150715433 has 4 divisors (see below), whose sum is σ = 164416848. Its totient is φ = 137014020.

The previous prime is 150715403. The next prime is 150715451. The reversal of 150715433 is 334517051.

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, and also an emirpimes, since its reverse is a distinct semiprime: 334517051 = 11 ⋅30410641.

It is not a de Polignac number, because 150715433 - 2⁸ = 150715177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150715396 and 150715405.

It is not an unprimeable number, because it can be changed into a prime (150715403) 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, 6850691 + ... + 6850712.

It is an arithmetic number, because the mean of its divisors is an integer number (41104212).

Almost surely, 2^150715433 is an apocalyptic number.

It is an amenable number.

150715433 is a deficient number, since it is larger than the sum of its proper divisors (13701415).

150715433 is a wasteful number, since it uses less digits than its factorization.

150715433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13701414.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 150715433 is about 12276.6214000433. The cubic root of 150715433 is about 532.1726795901.

The spelling of 150715433 in words is "one hundred fifty million, seven hundred fifteen thousand, four hundred thirty-three".