150451512132 has 48 divisors (see below), whose sum is σ = 356386028544. Its totient is φ = 49393920000.

The previous prime is 150451512109. The next prime is 150451512137. The reversal of 150451512132 is 231215154051.

It is a self number, because there is not a number n which added to its sum of digits gives 150451512132.

It is not an unprimeable number, because it can be changed into a prime (150451512137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93469 + ... + 556452.

It is an arithmetic number, because the mean of its divisors is an integer number (7424708928).

Almost surely, 2^150451512132 is an apocalyptic number.

150451512132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150451512132 is an abundant number, since it is smaller than the sum of its proper divisors (205934516412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150451512132 is a wasteful number, since it uses less digits than its factorization.

150451512132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650220 (or 650218 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 150451512132 its reverse (231215154051), we get a palindrome (381666666183).

The spelling of 150451512132 in words is "one hundred fifty billion, four hundred fifty-one million, five hundred twelve thousand, one hundred thirty-two".