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10232241312220 = 225717205803741
BaseRepresentation
bin1001010011100110000100…
…0110111101000111011100
31100020012012111020022001121
42110321201012331013130
52320121112233442340
633432343214220324
72104153323051154
oct224714106750734
940205174208047
1010232241312220
1132955185152a4
1211930b0ab46a4
13592b85ca7025
142753591ab764
1512b26db6d94a
hex94e611bd1dc

10232241312220 has 24 divisors (see below), whose sum is σ = 21790350515808. Its totient is φ = 4035250094400.

The previous prime is 10232241312211. The next prime is 10232241312229. The reversal of 10232241312220 is 2221314223201.

10232241312220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10232241312211) and next prime (10232241312229).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232241312229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3602900451 + ... + 3602903290.

It is an arithmetic number, because the mean of its divisors is an integer number (907931271492).

Almost surely, 210232241312220 is an apocalyptic number.

10232241312220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232241312220 is an abundant number, since it is smaller than the sum of its proper divisors (11558109203588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10232241312220 is a wasteful number, since it uses less digits than its factorization.

10232241312220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7205803821 (or 7205803819 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 10232241312220 its reverse (2221314223201), we get a palindrome (12453555535421).

The spelling of 10232241312220 in words is "ten trillion, two hundred thirty-two billion, two hundred forty-one million, three hundred twelve thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 7205803741 14411607482 28823214964 36029018705 72058037410 144116074820 511612065611 1023224131222 2046448262444 2558060328055 5116120656110 10232241312220