151051742222475 has 48 divisors (see below), whose sum is σ = 251857472225024. Its totient is φ = 79879484880000.

The previous prime is 151051742222387. The next prime is 151051742222509. The reversal of 151051742222475 is 574222247150151.

It is not a de Polignac number, because 151051742222475 - 2¹⁴ = 151051742206091 is a prime.

It is a Duffinian number.

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, 6200257 + ... + 18453906.

Almost surely, 2^{151051742222475} is an apocalyptic number.

151051742222475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

151051742222475 is a deficient number, since it is larger than the sum of its proper divisors (100805730002549).

151051742222475 is a wasteful number, since it uses less digits than its factorization.

151051742222475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24654868 (or 24654863 counting only the distinct ones).

The product of its (nonzero) digits is 1568000, while the sum is 48.

The spelling of 151051742222475 in words is "one hundred fifty-one trillion, fifty-one billion, seven hundred forty-two million, two hundred twenty-two thousand, four hundred seventy-five".