150565271516 has 12 divisors (see below), whose sum is σ = 287442791160. Its totient is φ = 68438759760.

The previous prime is 150565271497. The next prime is 150565271561. The reversal of 150565271516 is 615172565051.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 3421937989 = 150565271516 / (1 + 5 + 0 + 5 + 6 + 5 + 2 + 7 + 1 + 5 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1710968951 + ... + 1710969038.

It is an arithmetic number, because the mean of its divisors is an integer number (23953565930).

Almost surely, 2^150565271516 is an apocalyptic number.

It is an amenable number.

150565271516 is a deficient number, since it is larger than the sum of its proper divisors (136877519644).

150565271516 is a wasteful number, since it uses less digits than its factorization.

150565271516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3421938004 (or 3421938002 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 44.

The spelling of 150565271516 in words is "one hundred fifty billion, five hundred sixty-five million, two hundred seventy-one thousand, five hundred sixteen".