150044540120 has 32 divisors (see below), whose sum is σ = 337756633920. Its totient is φ = 59990008320.

The previous prime is 150044540119. The next prime is 150044540153. The reversal of 150044540120 is 21045440051.

It is a super-2 number, since 2×150044540120² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 150044540120.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 781472 + ... + 954351.

It is an arithmetic number, because the mean of its divisors is an integer number (10554894810).

Almost surely, 2^150044540120 is an apocalyptic number.

150044540120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150044540120 is an abundant number, since it is smaller than the sum of its proper divisors (187712093800).

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

150044540120 is a wasteful number, since it uses less digits than its factorization.

150044540120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737995 (or 1737991 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 150044540120 its reverse (21045440051), we get a palindrome (171089980171).

The spelling of 150044540120 in words is "one hundred fifty billion, forty-four million, five hundred forty thousand, one hundred twenty".