150638394636275 has 48 divisors (see below), whose sum is σ = 229997633834304. Its totient is φ = 95307551700480.

The previous prime is 150638394636269. The next prime is 150638394636383. The reversal of 150638394636275 is 572636493836051.

It is not a de Polignac number, because 150638394636275 - 2²⁴ = 150638377859059 is a prime.

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, 9221864 + ... + 19655013.

It is an arithmetic number, because the mean of its divisors is an integer number (4791617371548).

It is a 1-persistent number, because it is pandigital, but 2⋅150638394636275 = 301276789272550 is not.

Almost surely, 2^{150638394636275} is an apocalyptic number.

150638394636275 is a deficient number, since it is larger than the sum of its proper divisors (79359239198029).

150638394636275 is a wasteful number, since it uses less digits than its factorization.

150638394636275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28879200 (or 28879195 counting only the distinct ones).

The product of its (nonzero) digits is 587865600, while the sum is 68.

The spelling of 150638394636275 in words is "one hundred fifty trillion, six hundred thirty-eight billion, three hundred ninety-four million, six hundred thirty-six thousand, two hundred seventy-five".