564002665403100 has 144 divisors (see below), whose sum is σ = 2034511433101056. Its totient is φ = 117195359040000.

The previous prime is 564002665403059. The next prime is 564002665403153. The reversal of 564002665403100 is 1304566200465.

It is a super-2 number, since 2×564002665403100² (a number of 30 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12207826801 + ... + 12207873000.

Almost surely, 2^{564002665403100} is an apocalyptic number.

564002665403100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

564002665403100 is an abundant number, since it is smaller than the sum of its proper divisors (1470508767697956).

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

564002665403100 is a wasteful number, since it uses less digits than its factorization.

564002665403100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24415699836 (or 24415699829 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 564002665403100 in words is "five hundred sixty-four trillion, two billion, six hundred sixty-five million, four hundred three thousand, one hundred".