150126851850 has 24 divisors (see below), whose sum is σ = 372314592960. Its totient is φ = 40033827120.

The previous prime is 150126851789. The next prime is 150126851969. The reversal of 150126851850 is 58158621051.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500422690 + ... + 500422989.

It is an arithmetic number, because the mean of its divisors is an integer number (15513108040).

Almost surely, 2^150126851850 is an apocalyptic number.

150126851850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150126851850 is an abundant number, since it is smaller than the sum of its proper divisors (222187741110).

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

150126851850 is a wasteful number, since it uses less digits than its factorization.

150126851850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000845694 (or 1000845689 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 42.

The spelling of 150126851850 in words is "one hundred fifty billion, one hundred twenty-six million, eight hundred fifty-one thousand, eight hundred fifty".