150403132 has 24 divisors (see below), whose sum is σ = 287763840. Its totient is φ = 68214960.

The previous prime is 150403117. The next prime is 150403153. The reversal of 150403132 is 231304051.

It is a super-2 number, since 2×150403132² = 45242204230818848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17919 + ... + 24937.

It is an arithmetic number, because the mean of its divisors is an integer number (11990160).

Almost surely, 2^150403132 is an apocalyptic number.

It is an amenable number.

150403132 is a deficient number, since it is larger than the sum of its proper divisors (137360708).

150403132 is a wasteful number, since it uses less digits than its factorization.

150403132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7521 (or 7519 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 150403132 is about 12263.8954659602. The cubic root of 150403132 is about 531.8048495603.

Adding to 150403132 its reverse (231304051), we get a palindrome (381707183).

The spelling of 150403132 in words is "one hundred fifty million, four hundred three thousand, one hundred thirty-two".