130116019 has 6 divisors (see below), whose sum is σ = 143020220. Its totient is φ = 118287180.

The previous prime is 130115987. The next prime is 130116023. The reversal of 130116019 is 910611031.

It is a happy number.

It is not a de Polignac number, because 130116019 - 2⁵ = 130115987 is a prime.

It is a super-2 number, since 2×130116019² = 33860356800816722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130116059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 537549 + ... + 537790.

Almost surely, 2^130116019 is an apocalyptic number.

130116019 is a deficient number, since it is larger than the sum of its proper divisors (12904201).

130116019 is a wasteful number, since it uses less digits than its factorization.

130116019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075361 (or 1075350 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 22.

The square root of 130116019 is about 11406.8408860648. The cubic root of 130116019 is about 506.7303567693.

The spelling of 130116019 in words is "one hundred thirty million, one hundred sixteen thousand, nineteen".