150254139166 has 16 divisors (see below), whose sum is σ = 231988985856. Its totient is φ = 72949649976.

The previous prime is 150254139131. The next prime is 150254139193. The reversal of 150254139166 is 661931452051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6281166 + ... + 6305041.

It is an arithmetic number, because the mean of its divisors is an integer number (14499311616).

Almost surely, 2^150254139166 is an apocalyptic number.

150254139166 is a deficient number, since it is larger than the sum of its proper divisors (81734846690).

150254139166 is a wasteful number, since it uses less digits than its factorization.

150254139166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12586383.

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 150254139166 in words is "one hundred fifty billion, two hundred fifty-four million, one hundred thirty-nine thousand, one hundred sixty-six".