564378175142 has 16 divisors (see below), whose sum is σ = 863679771792. Its totient is φ = 276498986400.

The previous prime is 564378175133. The next prime is 564378175169. The reversal of 564378175142 is 241571873465.

564378175142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×564378175142² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3436484 + ... + 3596967.

It is an arithmetic number, because the mean of its divisors is an integer number (53979985737).

Almost surely, 2^564378175142 is an apocalyptic number.

564378175142 is a deficient number, since it is larger than the sum of its proper divisors (299301596650).

564378175142 is a wasteful number, since it uses less digits than its factorization.

564378175142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7034263.

The product of its digits is 5644800, while the sum is 53.

The spelling of 564378175142 in words is "five hundred sixty-four billion, three hundred seventy-eight million, one hundred seventy-five thousand, one hundred forty-two".