42524250156 has 48 divisors (see below), whose sum is σ = 110287524480. Its totient is φ = 14169675600.

The previous prime is 42524250121. The next prime is 42524250157. The reversal of 42524250156 is 65105242524.

42524250156 is a `hidden beast` number, since 4 + 252 + 4 + 250 + 156 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 42524250156.

It is not an unprimeable number, because it can be changed into a prime (42524250157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238855 + ... + 376961.

It is an arithmetic number, because the mean of its divisors is an integer number (2297656760).

Almost surely, 2^42524250156 is an apocalyptic number.

It is an amenable number.

42524250156 is an abundant number, since it is smaller than the sum of its proper divisors (67763274324).

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

42524250156 is a wasteful number, since it uses less digits than its factorization.

42524250156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140971 (or 140963 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 42524250156 in words is "forty-two billion, five hundred twenty-four million, two hundred fifty thousand, one hundred fifty-six".