150552113 has 4 divisors (see below), whose sum is σ = 152013888. Its totient is φ = 149090340.

The previous prime is 150552109. The next prime is 150552161. The reversal of 150552113 is 311255051.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150552113 - 2² = 150552109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150552013) 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, 730733 + ... + 730938.

It is an arithmetic number, because the mean of its divisors is an integer number (38003472).

Almost surely, 2^150552113 is an apocalyptic number.

It is an amenable number.

150552113 is a deficient number, since it is larger than the sum of its proper divisors (1461775).

150552113 is a wasteful number, since it uses less digits than its factorization.

150552113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461774.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 150552113 is about 12269.9679298684. The cubic root of 150552113 is about 531.9803837435.

The spelling of 150552113 in words is "one hundred fifty million, five hundred fifty-two thousand, one hundred thirteen".