425073667953 has 32 divisors (see below), whose sum is σ = 655491432960. Its totient is φ = 242157922560.

The previous prime is 425073667933. The next prime is 425073667969. The reversal of 425073667953 is 359766370524.

It is not a de Polignac number, because 425073667953 - 2⁹ = 425073667441 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 425073667893 and 425073667902.

It is not an unprimeable number, because it can be changed into a prime (425073667933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39883 + ... + 922896.

It is an arithmetic number, because the mean of its divisors is an integer number (20484107280).

Almost surely, 2^425073667953 is an apocalyptic number.

It is an amenable number.

425073667953 is a deficient number, since it is larger than the sum of its proper divisors (230417765007).

425073667953 is a wasteful number, since it uses less digits than its factorization.

425073667953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963597.

The product of its (nonzero) digits is 28576800, while the sum is 57.

The spelling of 425073667953 in words is "four hundred twenty-five billion, seventy-three million, six hundred sixty-seven thousand, nine hundred fifty-three".