150211650 has 24 divisors (see below), whose sum is σ = 372525264. Its totient is φ = 40056400.

The previous prime is 150211639. The next prime is 150211651. The reversal of 150211650 is 56112051.

It is not an unprimeable number, because it can be changed into a prime (150211651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500556 + ... + 500855.

It is an arithmetic number, because the mean of its divisors is an integer number (15521886).

Almost surely, 2^150211650 is an apocalyptic number.

150211650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150211650 is an abundant number, since it is smaller than the sum of its proper divisors (222313614).

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

150211650 is a wasteful number, since it uses less digits than its factorization.

150211650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001426 (or 1001421 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 150211650 is about 12256.0862431691. The cubic root of 150211650 is about 531.5790690197.

The spelling of 150211650 in words is "one hundred fifty million, two hundred eleven thousand, six hundred fifty".