151795253232 has 240 divisors, whose sum is σ = 519729846272. Its totient is φ = 41970804480.

The previous prime is 151795253171. The next prime is 151795253249. The reversal of 151795253232 is 232352597151.

151795253232 is a `hidden beast` number, since 1 + 51 + 79 + 525 + 3 + 2 + 3 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 753738 + ... + 933654.

Almost surely, 2^151795253232 is an apocalyptic number.

151795253232 is a gapful number since it is divisible by the number (12) 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 151795253232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259864923136).

151795253232 is an abundant number, since it is smaller than the sum of its proper divisors (367934593040).

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

151795253232 is a wasteful number, since it uses less digits than its factorization.

151795253232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179978 (or 179960 counting only the distinct ones).

The product of its digits is 567000, while the sum is 45.

The spelling of 151795253232 in words is "one hundred fifty-one billion, seven hundred ninety-five million, two hundred fifty-three thousand, two hundred thirty-two".