150581136 has 40 divisors (see below), whose sum is σ = 401553664. Its totient is φ = 48574080.

The previous prime is 150581117. The next prime is 150581191. The reversal of 150581136 is 631185051.

It is a zygodrome in base 11.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49111 + ... + 52086.

Almost surely, 2^150581136 is an apocalyptic number.

150581136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150581136 is an abundant number, since it is smaller than the sum of its proper divisors (250972528).

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

150581136 is a wasteful number, since it uses less digits than its factorization.

150581136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101239 (or 101233 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 150581136 is about 12271.1505573031. The cubic root of 150581136 is about 532.0145660926.

The spelling of 150581136 in words is "one hundred fifty million, five hundred eighty-one thousand, one hundred thirty-six".