150540012112 has 40 divisors (see below), whose sum is σ = 342347758976. Its totient is φ = 62773439616.

The previous prime is 150540012101. The next prime is 150540012163. The reversal of 150540012112 is 211210045051.

It is a super-2 number, since 2×150540012112² (a number of 23 digits) 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, 18159468 + ... + 18167755.

Almost surely, 2^150540012112 is an apocalyptic number.

It is an amenable number.

150540012112 is an abundant number, since it is smaller than the sum of its proper divisors (191807746864).

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

150540012112 is a wasteful number, since it uses less digits than its factorization.

150540012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36327275 (or 36327269 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 150540012112 its reverse (211210045051), we get a palindrome (361750057163).

The spelling of 150540012112 in words is "one hundred fifty billion, five hundred forty million, twelve thousand, one hundred twelve".