150226894251 has 24 divisors (see below), whose sum is σ = 248087215584. Its totient is φ = 85811535360.

The previous prime is 150226894241. The next prime is 150226894267. The reversal of 150226894251 is 152498622051.

150226894251 is a `hidden beast` number, since 1 + 50 + 2 + 268 + 94 + 251 = 666.

It is not a de Polignac number, because 150226894251 - 2⁵ = 150226894219 is a prime.

It is a super-2 number, since 2×150226894251² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150226894197 and 150226894206.

It is not an unprimeable number, because it can be changed into a prime (150226894241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 281340 + ... + 616121.

It is an arithmetic number, because the mean of its divisors is an integer number (10336967316).

Almost surely, 2^150226894251 is an apocalyptic number.

150226894251 is a deficient number, since it is larger than the sum of its proper divisors (97860321333).

150226894251 is a wasteful number, since it uses less digits than its factorization.

150226894251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900131 (or 900128 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 150226894251 in words is "one hundred fifty billion, two hundred twenty-six million, eight hundred ninety-four thousand, two hundred fifty-one".