42560336364 has 96 divisors (see below), whose sum is σ = 122309193216. Its totient is φ = 11216931840.

The previous prime is 42560336359. The next prime is 42560336459. The reversal of 42560336364 is 46363306524.

It is a super-2 number, since 2×42560336364² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 31 ways as a sum of consecutive naturals, for example, 1659124 + ... + 1684580.

It is an arithmetic number, because the mean of its divisors is an integer number (1274054096).

Almost surely, 2^42560336364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42560336364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61154596608).

42560336364 is an abundant number, since it is smaller than the sum of its proper divisors (79748856852).

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

42560336364 is a wasteful number, since it uses less digits than its factorization.

42560336364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27015 (or 27013 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 42.

The spelling of 42560336364 in words is "forty-two billion, five hundred sixty million, three hundred thirty-six thousand, three hundred sixty-four".