42050535132 has 48 divisors (see below), whose sum is σ = 99384378912. Its totient is φ = 13836748800.

The previous prime is 42050535101. The next prime is 42050535161. The reversal of 42050535132 is 23153505024.

It is a self number, because there is not a number n which added to its sum of digits gives 42050535132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356968 + ... + 459920.

It is an arithmetic number, because the mean of its divisors is an integer number (2070507894).

Almost surely, 2^42050535132 is an apocalyptic number.

It is an amenable number.

42050535132 is an abundant number, since it is smaller than the sum of its proper divisors (57333843780).

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

42050535132 is a wasteful number, since it uses less digits than its factorization.

42050535132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103398 (or 103396 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 42050535132 in words is "forty-two billion, fifty million, five hundred thirty-five thousand, one hundred thirty-two".