130569147 has 12 divisors (see below), whose sum is σ = 189867600. Its totient is φ = 86461008.

The previous prime is 130569143. The next prime is 130569151. The reversal of 130569147 is 741965031.

It is an interprime number because it is at equal distance from previous prime (130569143) and next prime (130569151).

It is not a de Polignac number, because 130569147 - 2² = 130569143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130569143) 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, 47343 + ... + 50024.

It is an arithmetic number, because the mean of its divisors is an integer number (15822300).

Almost surely, 2^130569147 is an apocalyptic number.

130569147 is a deficient number, since it is larger than the sum of its proper divisors (59298453).

130569147 is a wasteful number, since it uses less digits than its factorization.

130569147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97522 (or 97519 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 130569147 is about 11426.6857399685. The cubic root of 130569147 is about 507.3179033981.

The spelling of 130569147 in words is "one hundred thirty million, five hundred sixty-nine thousand, one hundred forty-seven".