42500231562 has 16 divisors (see below), whose sum is σ = 86808984192. Its totient is φ = 13865323680.

The previous prime is 42500231507. The next prime is 42500231617. The reversal of 42500231562 is 26513200524.

It is an interprime number because it is at equal distance from previous prime (42500231507) and next prime (42500231617).

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, 75354739 + ... + 75355302.

It is an arithmetic number, because the mean of its divisors is an integer number (5425561512).

Almost surely, 2^42500231562 is an apocalyptic number.

42500231562 is an abundant number, since it is smaller than the sum of its proper divisors (44308752630).

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

42500231562 is a wasteful number, since it uses less digits than its factorization.

42500231562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150710093.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 42500231562 in words is "forty-two billion, five hundred million, two hundred thirty-one thousand, five hundred sixty-two".