150566111552 has 14 divisors (see below), whose sum is σ = 298779627738. Its totient is φ = 75283055744.

The previous prime is 150566111551. The next prime is 150566111567. The reversal of 150566111552 is 255111665051.

It can be written as a sum of positive squares in only one way, i.e., 121031626816 + 29534484736 = 347896^2 + 171856^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150566111551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176297683 + ... + 1176297810.

Almost surely, 2^150566111552 is an apocalyptic number.

It is an amenable number.

150566111552 is a deficient number, since it is larger than the sum of its proper divisors (148213516186).

150566111552 is an equidigital number, since it uses as much as digits as its factorization.

150566111552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352595505 (or 2352595495 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 38.

The spelling of 150566111552 in words is "one hundred fifty billion, five hundred sixty-six million, one hundred eleven thousand, five hundred fifty-two".