150564000555 has 64 divisors (see below), whose sum is σ = 290005816320. Its totient is φ = 73819565568.

The previous prime is 150564000541. The next prime is 150564000571. The reversal of 150564000555 is 555000465051.

150564000555 is a `hidden beast` number, since 1 + 5 + 0 + 5 + 640 + 0 + 0 + 5 + 5 + 5 = 666.

It is not a de Polignac number, because 150564000555 - 2⁸ = 150564000299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 664167 + ... + 861536.

It is an arithmetic number, because the mean of its divisors is an integer number (4531340880).

Almost surely, 2^150564000555 is an apocalyptic number.

150564000555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150564000555 is a deficient number, since it is larger than the sum of its proper divisors (139441815765).

150564000555 is a wasteful number, since it uses less digits than its factorization.

150564000555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525777 (or 1525771 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 150564000555 in words is "one hundred fifty billion, five hundred sixty-four million, five hundred fifty-five", and thus it is an aban number.