150412313 has 4 divisors (see below), whose sum is σ = 154080948. Its totient is φ = 146743680.

The previous prime is 150412307. The next prime is 150412319. The reversal of 150412313 is 313214051.

150412313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 313214051 = 89 ⋅3519259.

It is an interprime number because it is at equal distance from previous prime (150412307) and next prime (150412319).

It can be written as a sum of positive squares in 2 ways, for example, as 31449664 + 118962649 = 5608^2 + 10907^2 .

It is a cyclic number.

It is not a de Polignac number, because 150412313 - 2²⁰ = 149363737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150412319) 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, 1834256 + ... + 1834337.

It is an arithmetic number, because the mean of its divisors is an integer number (38520237).

Almost surely, 2^150412313 is an apocalyptic number.

It is an amenable number.

150412313 is a deficient number, since it is larger than the sum of its proper divisors (3668635).

150412313 is an equidigital number, since it uses as much as digits as its factorization.

150412313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3668634.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 150412313 is about 12264.2697703532. The cubic root of 150412313 is about 531.8156702591.

Adding to 150412313 its reverse (313214051), we get a palindrome (463626364).

It can be divided in two parts, 150412 and 313, that multiplied together give a triangular number (47078956 = T₉₇₀₃).

The spelling of 150412313 in words is "one hundred fifty million, four hundred twelve thousand, three hundred thirteen".