10402032431325 has 24 divisors (see below), whose sum is σ = 17479961828896. Its totient is φ = 5456803896000.

The previous prime is 10402032431281. The next prime is 10402032431363. The reversal of 10402032431325 is 52313423020401.

It is not a de Polignac number, because 10402032431325 - 2⁹ = 10402032430813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10402032431292 and 10402032431301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1136829571 + ... + 1136838720.

Almost surely, 2^{10402032431325} is an apocalyptic number.

10402032431325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10402032431325 is a deficient number, since it is larger than the sum of its proper divisors (7077929397571).

10402032431325 is a wasteful number, since it uses less digits than its factorization.

10402032431325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273668365 (or 2273668360 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 10402032431325 its reverse (52313423020401), we get a palindrome (62715455451726).

The spelling of 10402032431325 in words is "ten trillion, four hundred two billion, thirty-two million, four hundred thirty-one thousand, three hundred twenty-five".