42575762415 has 32 divisors (see below), whose sum is σ = 71104490496. Its totient is φ = 21713246720.

The previous prime is 42575762393. The next prime is 42575762477. The reversal of 42575762415 is 51426757524.

It is not a de Polignac number, because 42575762415 - 2⁷ = 42575762287 is a prime.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 1249687 + ... + 1283303.

It is an arithmetic number, because the mean of its divisors is an integer number (2222015328).

Almost surely, 2^42575762415 is an apocalyptic number.

42575762415 is a deficient number, since it is larger than the sum of its proper divisors (28528728081).

42575762415 is a wasteful number, since it uses less digits than its factorization.

42575762415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37319.

The product of its digits is 2352000, while the sum is 48.

The spelling of 42575762415 in words is "forty-two billion, five hundred seventy-five million, seven hundred sixty-two thousand, four hundred fifteen".