42656602024 has 32 divisors (see below), whose sum is σ = 80794778400. Its totient is φ = 21111655360.

The previous prime is 42656601997. The next prime is 42656602049. The reversal of 42656602024 is 42020665624.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057914 + ... + 1097494.

It is an arithmetic number, because the mean of its divisors is an integer number (2524836825).

Almost surely, 2^42656602024 is an apocalyptic number.

It is an amenable number.

42656602024 is a deficient number, since it is larger than the sum of its proper divisors (38138176376).

42656602024 is a wasteful number, since it uses less digits than its factorization.

42656602024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40953 (or 40949 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

It can be divided in two parts, 42656 and 602024, that added together give a triangular number (644680 = T₁₁₃₅).

The spelling of 42656602024 in words is "forty-two billion, six hundred fifty-six million, six hundred two thousand, twenty-four".