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10222332133 = 131254162701
BaseRepresentation
bin10011000010100110…
…00110100011100101
3222101102010021110211
421201103012203211
5131413404112013
64410204015421
7511214250406
oct114123064345
928342107424
1010222332133
114376270482
121b93531571
13c6ba93550
146cd8b99ad
153ec67923d
hex2614c68e5

10222332133 has 8 divisors (see below), whose sum is σ = 11009718776. Its totient is φ = 9435096000.

The previous prime is 10222332121. The next prime is 10222332143. The reversal of 10222332133 is 33123322201.

It can be written as a sum of positive squares in 4 ways, for example, as 1460997729 + 8761334404 = 38223^2 + 93602^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10222332133 - 217 = 10222201061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222332143) 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, 131683 + ... + 194383.

It is an arithmetic number, because the mean of its divisors is an integer number (1376214847).

Almost surely, 210222332133 is an apocalyptic number.

10222332133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10222332133 is a deficient number, since it is larger than the sum of its proper divisors (787386643).

10222332133 is a wasteful number, since it uses less digits than its factorization.

10222332133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75255.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 10222332133 its reverse (33123322201), we get a palindrome (43345654334).

The spelling of 10222332133 in words is "ten billion, two hundred twenty-two million, three hundred thirty-two thousand, one hundred thirty-three".

Divisors: 1 13 12541 62701 163033 815113 786333241 10222332133