150231351 has 4 divisors (see below), whose sum is σ = 200308472. Its totient is φ = 100154232.

The previous prime is 150231313. The next prime is 150231373. The reversal of 150231351 is 153132051.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 150231351 - 2¹⁸ = 149969207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150231751) 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, 25038556 + ... + 25038561.

It is an arithmetic number, because the mean of its divisors is an integer number (50077118).

Almost surely, 2^150231351 is an apocalyptic number.

150231351 is a deficient number, since it is larger than the sum of its proper divisors (50077121).

150231351 is an equidigital number, since it uses as much as digits as its factorization.

150231351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50077120.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 150231351 is about 12256.8899399481. The cubic root of 150231351 is about 531.6023077441.

The spelling of 150231351 in words is "one hundred fifty million, two hundred thirty-one thousand, three hundred fifty-one".