150637404944 has 20 divisors (see below), whose sum is σ = 314310739596. Its totient is φ = 69524956032.

The previous prime is 150637404887. The next prime is 150637404971. The reversal of 150637404944 is 449404736051.

It can be written as a sum of positive squares in 2 ways, for example, as 47878691344 + 102758713600 = 218812^2 + 320560^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362108939 + ... + 362109354.

Almost surely, 2^150637404944 is an apocalyptic number.

It is an amenable number.

150637404944 is an abundant number, since it is smaller than the sum of its proper divisors (163673334652).

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

150637404944 is a wasteful number, since it uses less digits than its factorization.

150637404944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724218314 (or 724218308 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 150637404944 in words is "one hundred fifty billion, six hundred thirty-seven million, four hundred four thousand, nine hundred forty-four".