150353317 has 4 divisors (see below), whose sum is σ = 155203456. Its totient is φ = 145503180.

The previous prime is 150353303. The next prime is 150353339. The reversal of 150353317 is 713353051.

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: 713353051 = 9491 ⋅75161.

It is a cyclic number.

It is not a de Polignac number, because 150353317 - 2¹⁵ = 150320549 is a prime.

It is a super-2 number, since 2×150353317² = 45212239865804978, 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 (150353387) 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, 2425023 + ... + 2425084.

It is an arithmetic number, because the mean of its divisors is an integer number (38800864).

Almost surely, 2^150353317 is an apocalyptic number.

It is an amenable number.

150353317 is a deficient number, since it is larger than the sum of its proper divisors (4850139).

150353317 is an equidigital number, since it uses as much as digits as its factorization.

150353317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4850138.

The product of its (nonzero) digits is 4725, while the sum is 28.

The square root of 150353317 is about 12261.8643362255. The cubic root of 150353317 is about 531.7461300741.

The spelling of 150353317 in words is "one hundred fifty million, three hundred fifty-three thousand, three hundred seventeen".