150211272 has 16 divisors (see below), whose sum is σ = 375528240. Its totient is φ = 50070416.

The previous prime is 150211199. The next prime is 150211277. The reversal of 150211272 is 272112051.

It is not an unprimeable number, because it can be changed into a prime (150211277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3129378 + ... + 3129425.

It is an arithmetic number, because the mean of its divisors is an integer number (23470515).

Almost surely, 2^150211272 is an apocalyptic number.

150211272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150211272 is an abundant number, since it is smaller than the sum of its proper divisors (225316968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150211272 is a wasteful number, since it uses less digits than its factorization.

150211272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6258812 (or 6258808 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 150211272 is about 12256.0708222497. The cubic root of 150211272 is about 531.5786231221.

The spelling of 150211272 in words is "one hundred fifty million, two hundred eleven thousand, two hundred seventy-two".