150565610664 has 48 divisors (see below), whose sum is σ = 466036415520. Its totient is φ = 43018745760.

The previous prime is 150565610653. The next prime is 150565610683. The reversal of 150565610664 is 466016565051.

150565610664 is a `hidden beast` number, since 15 + 0 + 565 + 6 + 10 + 6 + 64 = 666.

It is a super-2 number, since 2×150565610664² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149370142 + ... + 149371149.

It is an arithmetic number, because the mean of its divisors is an integer number (9709091990).

Almost surely, 2^150565610664 is an apocalyptic number.

150565610664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

150565610664 is an abundant number, since it is smaller than the sum of its proper divisors (315470804856).

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

150565610664 is a wasteful number, since it uses less digits than its factorization.

150565610664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298741310 (or 298741303 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 150565610664 in words is "one hundred fifty billion, five hundred sixty-five million, six hundred ten thousand, six hundred sixty-four".