150368723 has 6 divisors (see below), whose sum is σ = 159734556. Its totient is φ = 141523232.

The previous prime is 150368711. The next prime is 150368737. The reversal of 150368723 is 327863051.

It is not a de Polignac number, because 150368723 - 2⁸ = 150368467 is a prime.

It is a super-2 number, since 2×150368723² = 45221505713301458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150368783) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 259865 + ... + 260442.

It is an arithmetic number, because the mean of its divisors is an integer number (26622426).

Almost surely, 2^150368723 is an apocalyptic number.

150368723 is a deficient number, since it is larger than the sum of its proper divisors (9365833).

150368723 is an equidigital number, since it uses as much as digits as its factorization.

150368723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520341 (or 520324 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 150368723 is about 12262.4925280303. The cubic root of 150368723 is about 531.7642912987.

The spelling of 150368723 in words is "one hundred fifty million, three hundred sixty-eight thousand, seven hundred twenty-three".