42876266442625 has 64 divisors (see below), whose sum is σ = 66724679024640. Its totient is φ = 26723480568000.

The previous prime is 42876266442619. The next prime is 42876266442697. The reversal of 42876266442625 is 52624466267824.

It is not a de Polignac number, because 42876266442625 - 2³⁷ = 42738827489153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56206512 + ... + 56964238.

It is an arithmetic number, because the mean of its divisors is an integer number (1042573109760).

Almost surely, 2^{42876266442625} is an apocalyptic number.

It is an amenable number.

42876266442625 is a deficient number, since it is larger than the sum of its proper divisors (23848412582015).

42876266442625 is a wasteful number, since it uses less digits than its factorization.

42876266442625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763639 (or 763629 counting only the distinct ones).

The product of its digits is 371589120, while the sum is 64.

The spelling of 42876266442625 in words is "forty-two trillion, eight hundred seventy-six billion, two hundred sixty-six million, four hundred forty-two thousand, six hundred twenty-five".