150235451 has 8 divisors (see below), whose sum is σ = 158291520. Its totient is φ = 142194312.

The previous prime is 150235447. The next prime is 150235469. The reversal of 150235451 is 154532051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150235451 - 2² = 150235447 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 150235451.

It is not an unprimeable number, because it can be changed into a prime (150235441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21296 + ... + 27458.

It is an arithmetic number, because the mean of its divisors is an integer number (19786440).

Almost surely, 2^150235451 is an apocalyptic number.

150235451 is a deficient number, since it is larger than the sum of its proper divisors (8056069).

150235451 is a wasteful number, since it uses less digits than its factorization.

150235451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7465.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 150235451 is about 12257.0571916753. The cubic root of 150235451 is about 531.6071437290.

The spelling of 150235451 in words is "one hundred fifty million, two hundred thirty-five thousand, four hundred fifty-one".