130150840 has 32 divisors (see below), whose sum is σ = 302940000. Its totient is φ = 50264704.

The previous prime is 130150837. The next prime is 130150847. The reversal of 130150840 is 48051031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130150847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54940 + ... + 57259.

It is an arithmetic number, because the mean of its divisors is an integer number (9466875).

Almost surely, 2^130150840 is an apocalyptic number.

130150840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130150840 is an abundant number, since it is smaller than the sum of its proper divisors (172789160).

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

130150840 is a wasteful number, since it uses less digits than its factorization.

130150840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112239 (or 112235 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 130150840 is about 11408.3671048928. The cubic root of 130150840 is about 506.7755556211.

The spelling of 130150840 in words is "one hundred thirty million, one hundred fifty thousand, eight hundred forty".