150099660 has 36 divisors (see below), whose sum is σ = 455302848. Its totient is φ = 40026528.

The previous prime is 150099641. The next prime is 150099661. The reversal of 150099660 is 66990051.

150099660 is a `hidden beast` number, since 1 + 500 + 9 + 96 + 60 = 666.

150099660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (150099661) 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, 416764 + ... + 417123.

Almost surely, 2^150099660 is an apocalyptic number.

150099660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150099660 is an abundant number, since it is smaller than the sum of its proper divisors (305203188).

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

150099660 is a wasteful number, since it uses less digits than its factorization.

150099660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833902 (or 833897 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 150099660 is about 12251.5166408082. The cubic root of 150099660 is about 531.4469302661.

The spelling of 150099660 in words is "one hundred fifty million, ninety-nine thousand, six hundred sixty".