150791583042 has 96 divisors (see below), whose sum is σ = 340740988224. Its totient is φ = 49979073600.

The previous prime is 150791583031. The next prime is 150791583073. The reversal of 150791583042 is 240385197051.

150791583042 is a `hidden beast` number, since 1 + 507 + 91 + 58 + 3 + 0 + 4 + 2 = 666.

It is a super-3 number, since 3×150791583042³ (a number of 35 digits) contains 333 as substring.

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, 93022992 + ... + 93024612.

It is an arithmetic number, because the mean of its divisors is an integer number (3549385294).

Almost surely, 2^150791583042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150791583042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170370494112).

150791583042 is an abundant number, since it is smaller than the sum of its proper divisors (189949405182).

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

150791583042 is a wasteful number, since it uses less digits than its factorization.

150791583042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606 (or 2594 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 150791583042 in words is "one hundred fifty billion, seven hundred ninety-one million, five hundred eighty-three thousand, forty-two".