130254101 has 4 divisors (see below), whose sum is σ = 137109600. Its totient is φ = 123398604.

The previous prime is 130254079. The next prime is 130254133. The reversal of 130254101 is 101452031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101452031 = 599 ⋅169369.

It is a cyclic number.

It is not a de Polignac number, because 130254101 - 2¹⁰ = 130253077 is a prime.

It is a super-2 number, since 2×130254101² = 33932261654636402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130254101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130254151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3427721 + ... + 3427758.

It is an arithmetic number, because the mean of its divisors is an integer number (34277400).

Almost surely, 2^130254101 is an apocalyptic number.

It is an amenable number.

130254101 is a deficient number, since it is larger than the sum of its proper divisors (6855499).

130254101 is an equidigital number, since it uses as much as digits as its factorization.

130254101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6855498.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 130254101 is about 11412.8918771712. The cubic root of 130254101 is about 506.9095445559.

The spelling of 130254101 in words is "one hundred thirty million, two hundred fifty-four thousand, one hundred one".