130161498 has 16 divisors (see below), whose sum is σ = 268720896. Its totient is φ = 41987520.

The previous prime is 130161491. The next prime is 130161509. The reversal of 130161498 is 894161031.

It is not an unprimeable number, because it can be changed into a prime (130161491) 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, 349711 + ... + 350082.

It is an arithmetic number, because the mean of its divisors is an integer number (16795056).

Almost surely, 2^130161498 is an apocalyptic number.

130161498 is an abundant number, since it is smaller than the sum of its proper divisors (138559398).

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

130161498 is a wasteful number, since it uses less digits than its factorization.

130161498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699829.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 130161498 is about 11408.8342086297. The cubic root of 130161498 is about 506.7893884590.

The spelling of 130161498 in words is "one hundred thirty million, one hundred sixty-one thousand, four hundred ninety-eight".