564332113125506 has 64 divisors (see below), whose sum is σ = 971248654098432. Its totient is φ = 243583668720000.

The previous prime is 564332113125479. The next prime is 564332113125587. The reversal of 564332113125506 is 605521311233465.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17400155 + ... + 37834238.

It is an arithmetic number, because the mean of its divisors is an integer number (15175760220288).

Almost surely, 2^{564332113125506} is an apocalyptic number.

564332113125506 is a deficient number, since it is larger than the sum of its proper divisors (406916540972926).

564332113125506 is a wasteful number, since it uses less digits than its factorization.

564332113125506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55234719.

The product of its (nonzero) digits is 1944000, while the sum is 47.

The spelling of 564332113125506 in words is "five hundred sixty-four trillion, three hundred thirty-two billion, one hundred thirteen million, one hundred twenty-five thousand, five hundred six".