10400132231022 has 16 divisors (see below), whose sum is σ = 20848302029520. Its totient is φ = 3458704482432.

The previous prime is 10400132231011. The next prime is 10400132231033. The reversal of 10400132231022 is 22013223100401.

It is an interprime number because it is at equal distance from previous prime (10400132231011) and next prime (10400132231033).

It is a self number, because there is not a number n which added to its sum of digits gives 10400132231022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2001562497 + ... + 2001567692.

It is an arithmetic number, because the mean of its divisors is an integer number (1303018876845).

Almost surely, 2^{10400132231022} is an apocalyptic number.

10400132231022 is an abundant number, since it is smaller than the sum of its proper divisors (10448169798498).

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

10400132231022 is a wasteful number, since it uses less digits than its factorization.

10400132231022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003130627.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10400132231022 its reverse (22013223100401), we get a palindrome (32413355331423).

The spelling of 10400132231022 in words is "ten trillion, four hundred billion, one hundred thirty-two million, two hundred thirty-one thousand, twenty-two".