150804023 has 4 divisors (see below), whose sum is σ = 151184280. Its totient is φ = 150423768.

The previous prime is 150804013. The next prime is 150804047. The reversal of 150804023 is 320408051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320408051 = 61 ⋅5252591.

It is a cyclic number.

It is not a de Polignac number, because 150804023 - 2⁶ = 150803959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150804023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150804013) 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, 189533 + ... + 190326.

It is an arithmetic number, because the mean of its divisors is an integer number (37796070).

Almost surely, 2^150804023 is an apocalyptic number.

150804023 is a deficient number, since it is larger than the sum of its proper divisors (380257).

150804023 is an equidigital number, since it uses as much as digits as its factorization.

150804023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380256.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 150804023 is about 12280.2289473772. The cubic root of 150804023 is about 532.2769289084.

The spelling of 150804023 in words is "one hundred fifty million, eight hundred four thousand, twenty-three".