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10222102014 = 2323143351691
BaseRepresentation
bin10011000010100100…
…01110010111111110
3222101101200120210220
421201102032113332
5131413324231024
64410155042210
7511212301455
oct114122162776
928341616726
1010222102014
1143761235a3
121b93440366
13c6ba12897
146cd859b9c
153ec630e79
hex26148e5fe

10222102014 has 32 divisors (see below), whose sum is σ = 21348382464. Its totient is φ = 3256883520.

The previous prime is 10222101979. The next prime is 10222102019. The reversal of 10222102014 is 41020122201.

It is a junction number, because it is equal to n+sod(n) for n = 10222101984 and 10222102002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222102019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171909 + ... + 223599.

It is an arithmetic number, because the mean of its divisors is an integer number (667136952).

Almost surely, 210222102014 is an apocalyptic number.

10222102014 is an abundant number, since it is smaller than the sum of its proper divisors (11126280450).

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

10222102014 is a wasteful number, since it uses less digits than its factorization.

10222102014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53152.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10222102014 its reverse (41020122201), we get a palindrome (51242224215).

The spelling of 10222102014 in words is "ten billion, two hundred twenty-two million, one hundred two thousand, fourteen".

Divisors: 1 2 3 6 23 46 69 138 1433 2866 4299 8598 32959 51691 65918 98877 103382 155073 197754 310146 1188893 2377786 3566679 7133358 74073203 148146406 222219609 444439218 1703683669 3407367338 5111051007 10222102014