150552055507 has 8 divisors (see below), whose sum is σ = 173297331200. Its totient is φ = 128116239624.

The previous prime is 150552055457. The next prime is 150552055529. The reversal of 150552055507 is 705550255051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150552055507 - 2²³ = 150543666899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150552055507.

It is not an unprimeable number, because it can be changed into a prime (150552059507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77363907 + ... + 77365852.

It is an arithmetic number, because the mean of its divisors is an integer number (21662166400).

Almost surely, 2^150552055507 is an apocalyptic number.

150552055507 is a deficient number, since it is larger than the sum of its proper divisors (22745275693).

150552055507 is a wasteful number, since it uses less digits than its factorization.

150552055507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154729905.

The product of its (nonzero) digits is 218750, while the sum is 40.

The spelling of 150552055507 in words is "one hundred fifty billion, five hundred fifty-two million, fifty-five thousand, five hundred seven".