150404252512 has 24 divisors (see below), whose sum is σ = 296628809400. Its totient is φ = 75069951744.

The previous prime is 150404252503. The next prime is 150404252543. The reversal of 150404252512 is 215252404051.

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, 4111962 + ... + 4148377.

It is an arithmetic number, because the mean of its divisors is an integer number (12359533725).

Almost surely, 2^150404252512 is an apocalyptic number.

It is an amenable number.

150404252512 is a deficient number, since it is larger than the sum of its proper divisors (146224556888).

150404252512 is an equidigital number, since it uses as much as digits as its factorization.

150404252512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260918 (or 8260910 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 150404252512 its reverse (215252404051), we get a palindrome (365656656563).

The spelling of 150404252512 in words is "one hundred fifty billion, four hundred four million, two hundred fifty-two thousand, five hundred twelve".