150272974488 has 64 divisors (see below), whose sum is σ = 462378389760. Its totient is φ = 39632432256.

The previous prime is 150272974487. The next prime is 150272974549. The reversal of 150272974488 is 884479272051.

It is a super-2 number, since 2×150272974488² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150272974487) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 34400970 + ... + 34405337.

It is an arithmetic number, because the mean of its divisors is an integer number (7224662340).

Almost surely, 2^150272974488 is an apocalyptic number.

It is an amenable number.

150272974488 is an abundant number, since it is smaller than the sum of its proper divisors (312105415272).

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

150272974488 is a wasteful number, since it uses less digits than its factorization.

150272974488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68806336 (or 68806332 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 57.

The spelling of 150272974488 in words is "one hundred fifty billion, two hundred seventy-two million, nine hundred seventy-four thousand, four hundred eighty-eight".