150565466512 has 10 divisors (see below), whose sum is σ = 291720591398. Its totient is φ = 75282733248.

The previous prime is 150565466479. The next prime is 150565466549. The reversal of 150565466512 is 215664565051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 144898990336 + 5666476176 = 380656^2 + 75276^2 .

It is a super-2 number, since 2×150565466512² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4705170813 + ... + 4705170844.

Almost surely, 2^150565466512 is an apocalyptic number.

It is an amenable number.

150565466512 is a deficient number, since it is larger than the sum of its proper divisors (141155124886).

150565466512 is an equidigital number, since it uses as much as digits as its factorization.

150565466512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9410341665 (or 9410341659 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 46.

The spelling of 150565466512 in words is "one hundred fifty billion, five hundred sixty-five million, four hundred sixty-six thousand, five hundred twelve".