150115832256 has 112 divisors (see below), whose sum is σ = 428711360000. Its totient is φ = 46083935232.

The previous prime is 150115832197. The next prime is 150115832257. The reversal of 150115832256 is 652238511051.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150115832257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1027245 + ... + 1164243.

It is an arithmetic number, because the mean of its divisors is an integer number (3827780000).

Almost surely, 2^150115832256 is an apocalyptic number.

150115832256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150115832256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214355680000).

150115832256 is an abundant number, since it is smaller than the sum of its proper divisors (278595527744).

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

150115832256 is a wasteful number, since it uses less digits than its factorization.

150115832256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137466 (or 137456 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 39.

The spelling of 150115832256 in words is "one hundred fifty billion, one hundred fifteen million, eight hundred thirty-two thousand, two hundred fifty-six".