242004605564 has 6 divisors (see below), whose sum is σ = 423508059744. Its totient is φ = 121002302780.

The previous prime is 242004605539. The next prime is 242004605581. The reversal of 242004605564 is 465506400242.

242004605564 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 2×242004605564² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 30250575692 + ... + 30250575699.

It is an arithmetic number, because the mean of its divisors is an integer number (70584676624).

Almost surely, 2^242004605564 is an apocalyptic number.

It is an amenable number.

242004605564 is a deficient number, since it is larger than the sum of its proper divisors (181503454180).

242004605564 is a wasteful number, since it uses less digits than its factorization.

242004605564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60501151395 (or 60501151393 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 242004605564 in words is "two hundred forty-two billion, four million, six hundred five thousand, five hundred sixty-four".