150153031 has 4 divisors (see below), whose sum is σ = 171603472. Its totient is φ = 128702592.

The previous prime is 150153023. The next prime is 150153037. The reversal of 150153031 is 130351051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 130351051 = 23 ⋅5667437.

It is a cyclic number.

It is not a de Polignac number, because 150153031 - 2³ = 150153023 is a prime.

It is a super-2 number, since 2×150153031² = 45091865436973922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150153037) 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, 10725210 + ... + 10725223.

It is an arithmetic number, because the mean of its divisors is an integer number (42900868).

Almost surely, 2^150153031 is an apocalyptic number.

150153031 is a deficient number, since it is larger than the sum of its proper divisors (21450441).

150153031 is an equidigital number, since it uses as much as digits as its factorization.

150153031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21450440.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 150153031 is about 12253.6945857158. The cubic root of 150153031 is about 531.5099117390.

It can be divided in two parts, 150 and 153031, that added together give a triangular number (153181 = T₅₅₃).

The spelling of 150153031 in words is "one hundred fifty million, one hundred fifty-three thousand, thirty-one".