150039299256 has 128 divisors (see below), whose sum is σ = 492268492800. Its totient is φ = 36920119680.

The previous prime is 150039299243. The next prime is 150039299281. The reversal of 150039299256 is 652992930051.

It is a junction number, because it is equal to n+sod(n) for n = 150039299199 and 150039299208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2101470 + ... + 2171693.

It is an arithmetic number, because the mean of its divisors is an integer number (3845847600).

Almost surely, 2^150039299256 is an apocalyptic number.

It is an amenable number.

150039299256 is an abundant number, since it is smaller than the sum of its proper divisors (342229193544).

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

150039299256 is a wasteful number, since it uses less digits than its factorization.

150039299256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4273209 (or 4273205 counting only the distinct ones).

The product of its (nonzero) digits is 1312200, while the sum is 51.

The spelling of 150039299256 in words is "one hundred fifty billion, thirty-nine million, two hundred ninety-nine thousand, two hundred fifty-six".