150376056540187 has 4 divisors (see below), whose sum is σ = 150510681480016. Its totient is φ = 150241431600360.

The previous prime is 150376056540163. The next prime is 150376056540251. The reversal of 150376056540187 is 781045650673051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150376056540187 is a prime.

It is a super-2 number, since 2×150376056540187² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150376056546187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67312468239 + ... + 67312470472.

It is an arithmetic number, because the mean of its divisors is an integer number (37627670370004).

Almost surely, 2^{150376056540187} is an apocalyptic number.

150376056540187 is a deficient number, since it is larger than the sum of its proper divisors (134624939829).

150376056540187 is a wasteful number, since it uses less digits than its factorization.

150376056540187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134624939828.

The product of its (nonzero) digits is 21168000, while the sum is 58.

The spelling of 150376056540187 in words is "one hundred fifty trillion, three hundred seventy-six billion, fifty-six million, five hundred forty thousand, one hundred eighty-seven".