150268951 has 16 divisors (see below), whose sum is σ = 176844096. Its totient is φ = 124989696.

The previous prime is 150268949. The next prime is 150268973. The reversal of 150268951 is 159862051.

It is a cyclic number.

It is not a de Polignac number, because 150268951 - 2¹ = 150268949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

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 150268951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150268991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174915 + ... + 175771.

It is an arithmetic number, because the mean of its divisors is an integer number (11052756).

Almost surely, 2^150268951 is an apocalyptic number.

150268951 is a deficient number, since it is larger than the sum of its proper divisors (26575145).

150268951 is an equidigital number, since it uses as much as digits as its factorization.

150268951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578.

The product of its (nonzero) digits is 21600, while the sum is 37.

The square root of 150268951 is about 12258.4236751713. The cubic root of 150268951 is about 531.6466539682.

The spelling of 150268951 in words is "one hundred fifty million, two hundred sixty-eight thousand, nine hundred fifty-one".