10310020512425 has 24 divisors (see below), whose sum is σ = 12882169821696. Its totient is φ = 8185118279040.

The previous prime is 10310020512397. The next prime is 10310020512481. The reversal of 10310020512425 is 52421502001301.

It is a de Polignac number, because none of the positive numbers 2^k-10310020512425 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10310020512394 and 10310020512403.

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, 500069 + ... + 4568381.

It is an arithmetic number, because the mean of its divisors is an integer number (536757075904).

Almost surely, 2^{10310020512425} is an apocalyptic number.

It is an amenable number.

10310020512425 is a deficient number, since it is larger than the sum of its proper divisors (2572149309271).

10310020512425 is a wasteful number, since it uses less digits than its factorization.

10310020512425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069097 (or 4069092 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 10310020512425 its reverse (52421502001301), we get a palindrome (62731522513726).

The spelling of 10310020512425 in words is "ten trillion, three hundred ten billion, twenty million, five hundred twelve thousand, four hundred twenty-five".