130100193 has 12 divisors (see below), whose sum is σ = 188336148. Its totient is φ = 86542560.

The previous prime is 130100171. The next prime is 130100209. The reversal of 130100193 is 391001031.

It can be written as a sum of positive squares in 2 ways, for example, as 70006689 + 60093504 = 8367^2 + 7752^2 .

It is not a de Polignac number, because 130100193 - 2¹⁴ = 130083809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130108193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11530 + ... + 19827.

It is an arithmetic number, because the mean of its divisors is an integer number (15694679).

Almost surely, 2^130100193 is an apocalyptic number.

It is an amenable number.

130100193 is a deficient number, since it is larger than the sum of its proper divisors (58235955).

130100193 is a wasteful number, since it uses less digits than its factorization.

130100193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31824 (or 31821 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

The square root of 130100193 is about 11406.1471584405. The cubic root of 130100193 is about 506.7098114133.

The spelling of 130100193 in words is "one hundred thirty million, one hundred thousand, one hundred ninety-three".