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10032022131 = 33344007377
BaseRepresentation
bin10010101011111010…
…01000001001110011
3221220011000112020020
421111331020021303
5131021144202011
64335245014523
7503413531635
oct112575101163
927804015206
1010032022131
1142888a678a
121b3b854443
13c3b51c991
146b24daa55
153daad6006
hex255f48273

10032022131 has 4 divisors (see below), whose sum is σ = 13376029512. Its totient is φ = 6688014752.

The previous prime is 10032022129. The next prime is 10032022213. The reversal of 10032022131 is 13122023001.

10032022131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13122023001 = 34374007667.

It is a cyclic number.

It is not a de Polignac number, because 10032022131 - 21 = 10032022129 is a prime.

It is a super-2 number, since 2×100320221312 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10032022131.

It is not an unprimeable number, because it can be changed into a prime (10032022111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1672003686 + ... + 1672003691.

It is an arithmetic number, because the mean of its divisors is an integer number (3344007378).

Almost surely, 210032022131 is an apocalyptic number.

10032022131 is a deficient number, since it is larger than the sum of its proper divisors (3344007381).

10032022131 is an equidigital number, since it uses as much as digits as its factorization.

10032022131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344007380.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10032022131 its reverse (13122023001), we get a palindrome (23154045132).

The spelling of 10032022131 in words is "ten billion, thirty-two million, twenty-two thousand, one hundred thirty-one".

Divisors: 1 3 3344007377 10032022131