42607754425 has 12 divisors (see below), whose sum is σ = 52917365056. Its totient is φ = 34032171600.

The previous prime is 42607754417. The next prime is 42607754479. The reversal of 42607754425 is 52445770624.

It is not a de Polignac number, because 42607754425 - 2³ = 42607754417 is a prime.

It is a super-2 number, since 2×42607754425² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1334709 + ... + 1366258.

Almost surely, 2^42607754425 is an apocalyptic number.

It is an amenable number.

42607754425 is a deficient number, since it is larger than the sum of its proper divisors (10309610631).

42607754425 is a wasteful number, since it uses less digits than its factorization.

42607754425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701608 (or 2701603 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 46.

The spelling of 42607754425 in words is "forty-two billion, six hundred seven million, seven hundred fifty-four thousand, four hundred twenty-five".