150242425571 has 32 divisors (see below), whose sum is σ = 179207728128. Its totient is φ = 123292874880.

The previous prime is 150242425561. The next prime is 150242425667. The reversal of 150242425571 is 175524242051.

It is a de Polignac number, because none of the positive numbers 2^k-150242425571 is a prime.

It is a super-3 number, since 3×150242425571³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150242425511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3676865 + ... + 3717501.

It is an arithmetic number, because the mean of its divisors is an integer number (5600241504).

Almost surely, 2^150242425571 is an apocalyptic number.

150242425571 is a deficient number, since it is larger than the sum of its proper divisors (28965302557).

150242425571 is a wasteful number, since it uses less digits than its factorization.

150242425571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40931.

The product of its (nonzero) digits is 112000, while the sum is 38.

The spelling of 150242425571 in words is "one hundred fifty billion, two hundred forty-two million, four hundred twenty-five thousand, five hundred seventy-one".