130134641 has 24 divisors (see below), whose sum is σ = 166852224. Its totient is φ = 100548000.

The previous prime is 130134637. The next prime is 130134647. The reversal of 130134641 is 146431031.

It is not a de Polignac number, because 130134641 - 2² = 130134637 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130134647) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25016 + ... + 29766.

It is an arithmetic number, because the mean of its divisors is an integer number (6952176).

Almost surely, 2^130134641 is an apocalyptic number.

It is an amenable number.

130134641 is a deficient number, since it is larger than the sum of its proper divisors (36717583).

130134641 is a wasteful number, since it uses less digits than its factorization.

130134641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4821 (or 4814 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 130134641 is about 11407.6571214251. The cubic root of 130134641 is about 506.7545297667.

Adding to 130134641 its reverse (146431031), we get a palindrome (276565672).

The spelling of 130134641 in words is "one hundred thirty million, one hundred thirty-four thousand, six hundred forty-one".