10325021104531 has 12 divisors (see below), whose sum is σ = 12010914071040. Its totient is φ = 8849888969040.

The previous prime is 10325021104493. The next prime is 10325021104549. The reversal of 10325021104531 is 13540112052301.

It is not a de Polignac number, because 10325021104531 - 2²³ = 10325012715923 is a prime.

It is a super-2 number, since 2×10325021104531² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10325021104531.

It is not an unprimeable number, because it can be changed into a prime (10325021104571) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1934830 + ... + 4938988.

It is an arithmetic number, because the mean of its divisors is an integer number (1000909505920).

Almost surely, 2^{10325021104531} is an apocalyptic number.

10325021104531 is a deficient number, since it is larger than the sum of its proper divisors (1685892966509).

10325021104531 is an equidigital number, since it uses as much as digits as its factorization.

10325021104531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3074314 (or 3074307 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 10325021104531 its reverse (13540112052301), we get a palindrome (23865133156832).

The spelling of 10325021104531 in words is "ten trillion, three hundred twenty-five billion, twenty-one million, one hundred four thousand, five hundred thirty-one".