130102986 has 32 divisors (see below), whose sum is σ = 280687680. Its totient is φ = 39965184.

The previous prime is 130102957. The next prime is 130102997. The reversal of 130102986 is 689201031.

It is a super-2 number, since 2×130102986² = 33853573932232392, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67930 + ... + 69818.

It is an arithmetic number, because the mean of its divisors is an integer number (8771490).

Almost surely, 2^130102986 is an apocalyptic number.

130102986 is an abundant number, since it is smaller than the sum of its proper divisors (150584694).

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

130102986 is a wasteful number, since it uses less digits than its factorization.

130102986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 130102986 is about 11406.2695917640. The cubic root of 130102986 is about 506.7134374145.

The spelling of 130102986 in words is "one hundred thirty million, one hundred two thousand, nine hundred eighty-six".