42533013880 has 32 divisors (see below), whose sum is σ = 109370607840. Its totient is φ = 14582747520.

The previous prime is 42533013877. The next prime is 42533013911. The reversal of 42533013880 is 8831033524.

42533013880 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 in 7 ways as a sum of consecutive naturals, for example, 75951531 + ... + 75952090.

It is an arithmetic number, because the mean of its divisors is an integer number (3417831495).

Almost surely, 2^42533013880 is an apocalyptic number.

42533013880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42533013880 is an abundant number, since it is smaller than the sum of its proper divisors (66837593960).

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

42533013880 is a wasteful number, since it uses less digits than its factorization.

42533013880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151903639 (or 151903635 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 42533013880 in words is "forty-two billion, five hundred thirty-three million, thirteen thousand, eight hundred eighty".