151000900 has 36 divisors (see below), whose sum is σ = 328365268. Its totient is φ = 60272640.

The previous prime is 151000897. The next prime is 151000931. The reversal of 151000900 is 9000151.

It can be written as a sum of positive squares in 6 ways, for example, as 37748736 + 113252164 = 6144^2 + 10642^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56392 + ... + 59008.

Almost surely, 2^151000900 is an apocalyptic number.

151000900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151000900 is an abundant number, since it is smaller than the sum of its proper divisors (177364368).

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

151000900 is a wasteful number, since it uses less digits than its factorization.

151000900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208 (or 3201 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 151000900 is about 12288.2423478706. The cubic root of 151000900 is about 532.5084601211.

The spelling of 151000900 in words is "one hundred fifty-one million, nine hundred", and thus it is an aban number.