425958762475 has 12 divisors (see below), whose sum is σ = 529449472440. Its totient is φ = 339953715200.

The previous prime is 425958762473. The next prime is 425958762487. The reversal of 425958762475 is 574267859524.

It is not a de Polignac number, because 425958762475 - 2¹ = 425958762473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425958762473) 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, 20321686 + ... + 20342635.

It is an arithmetic number, because the mean of its divisors is an integer number (44120789370).

Almost surely, 2^425958762475 is an apocalyptic number.

425958762475 is a deficient number, since it is larger than the sum of its proper divisors (103490709965).

425958762475 is a wasteful number, since it uses less digits than its factorization.

425958762475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40664750 (or 40664745 counting only the distinct ones).

The product of its digits is 169344000, while the sum is 64.

The spelling of 425958762475 in words is "four hundred twenty-five billion, nine hundred fifty-eight million, seven hundred sixty-two thousand, four hundred seventy-five".