42888884572 has 6 divisors (see below), whose sum is σ = 75055548008. Its totient is φ = 21444442284.

The previous prime is 42888884569. The next prime is 42888884581. The reversal of 42888884572 is 27548888824.

42888884572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5361110568 + ... + 5361110575.

Almost surely, 2^42888884572 is an apocalyptic number.

It is an amenable number.

42888884572 is a deficient number, since it is larger than the sum of its proper divisors (32166663436).

42888884572 is a wasteful number, since it uses less digits than its factorization.

42888884572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10722221147 (or 10722221145 counting only the distinct ones).

The product of its digits is 73400320, while the sum is 64.

The spelling of 42888884572 in words is "forty-two billion, eight hundred eighty-eight million, eight hundred eighty-four thousand, five hundred seventy-two".