10323120425 has 24 divisors (see below), whose sum is σ = 13152928992. Its totient is φ = 8032464000.

The previous prime is 10323120403. The next prime is 10323120481. The reversal of 10323120425 is 52402132301.

It is not a de Polignac number, because 10323120425 - 2²⁴ = 10306343209 is a prime.

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 10323120425.

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, 324062 + ... + 354488.

It is an arithmetic number, because the mean of its divisors is an integer number (548038708).

Almost surely, 2^10323120425 is an apocalyptic number.

It is an amenable number.

10323120425 is a deficient number, since it is larger than the sum of its proper divisors (2829808567).

10323120425 is a wasteful number, since it uses less digits than its factorization.

10323120425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30809 (or 30804 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10323120425 its reverse (52402132301), we get a palindrome (62725252726).

The spelling of 10323120425 in words is "ten billion, three hundred twenty-three million, one hundred twenty thousand, four hundred twenty-five".