42416252124 has 48 divisors (see below), whose sum is σ = 101323444992. Its totient is φ = 13803052032.

The previous prime is 42416252083. The next prime is 42416252129. The reversal of 42416252124 is 42125261424.

It is a super-2 number, since 2×42416252124² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42416252129) 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, 1070857 + ... + 1109759.

It is an arithmetic number, because the mean of its divisors is an integer number (2110905104).

Almost surely, 2^42416252124 is an apocalyptic number.

It is an amenable number.

42416252124 is an abundant number, since it is smaller than the sum of its proper divisors (58907192868).

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

42416252124 is a wasteful number, since it uses less digits than its factorization.

42416252124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41066 (or 41064 counting only the distinct ones).

The product of its digits is 30720, while the sum is 33.

The spelling of 42416252124 in words is "forty-two billion, four hundred sixteen million, two hundred fifty-two thousand, one hundred twenty-four".