42576853660 has 48 divisors (see below), whose sum is σ = 97553756160. Its totient is φ = 15480261440.

The previous prime is 42576853637. The next prime is 42576853661. The reversal of 42576853660 is 6635867524.

It is a junction number, because it is equal to n+sod(n) for n = 42576853598 and 42576853607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42576853661) 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, 2854101 + ... + 2868979.

It is an arithmetic number, because the mean of its divisors is an integer number (2032369920).

Almost surely, 2^42576853660 is an apocalyptic number.

It is an amenable number.

42576853660 is an abundant number, since it is smaller than the sum of its proper divisors (54976902500).

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

42576853660 is a wasteful number, since it uses less digits than its factorization.

42576853660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27906 (or 27904 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 42576853660 in words is "forty-two billion, five hundred seventy-six million, eight hundred fifty-three thousand, six hundred sixty".