151495120 has 40 divisors (see below), whose sum is σ = 402545664. Its totient is φ = 51940992.

The previous prime is 151495117. The next prime is 151495121. The reversal of 151495120 is 21594151.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151495121) 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 7 ways as a sum of consecutive naturals, for example, 134704 + ... + 135823.

Almost surely, 2^151495120 is an apocalyptic number.

151495120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151495120 is an abundant number, since it is smaller than the sum of its proper divisors (251050544).

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

151495120 is a wasteful number, since it uses less digits than its factorization.

151495120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270547 (or 270541 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 151495120 is about 12308.3353870456. The cubic root of 151495120 is about 533.0887871924.

The spelling of 151495120 in words is "one hundred fifty-one million, four hundred ninety-five thousand, one hundred twenty".