42875654370724 has 12 divisors (see below), whose sum is σ = 85751308741504. Its totient is φ = 18375280444584.

The previous prime is 42875654370607. The next prime is 42875654370749. The reversal of 42875654370724 is 42707345657824.

It is a happy number.

42875654370724 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 765636685164 + ... + 765636685219.

Almost surely, 2^{42875654370724} is an apocalyptic number.

It is an amenable number.

42875654370724 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42875654370724 is a wasteful number, since it uses less digits than its factorization.

42875654370724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531273370394 (or 1531273370392 counting only the distinct ones).

The product of its (nonzero) digits is 316108800, while the sum is 64.

The spelling of 42875654370724 in words is "forty-two trillion, eight hundred seventy-five billion, six hundred fifty-four million, three hundred seventy thousand, seven hundred twenty-four".