150772816840 has 32 divisors (see below), whose sum is σ = 339763222080. Its totient is φ = 60215902912.

The previous prime is 150772816829. The next prime is 150772816853. The reversal of 150772816840 is 48618277051.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2887042 + ... + 2938801.

It is an arithmetic number, because the mean of its divisors is an integer number (10617600690).

Almost surely, 2^150772816840 is an apocalyptic number.

150772816840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150772816840 is an abundant number, since it is smaller than the sum of its proper divisors (188990405240).

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

150772816840 is a wasteful number, since it uses less digits than its factorization.

150772816840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5826501 (or 5826497 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 49.

The spelling of 150772816840 in words is "one hundred fifty billion, seven hundred seventy-two million, eight hundred sixteen thousand, eight hundred forty".