130702241 has 16 divisors (see below), whose sum is σ = 138762624. Its totient is φ = 122943744.

The previous prime is 130702223. The next prime is 130702249. The reversal of 130702241 is 142207031.

It is a cyclic number.

It is not a de Polignac number, because 130702241 - 2²² = 126507937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130702249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179420 + ... + 180146.

It is an arithmetic number, because the mean of its divisors is an integer number (8672664).

Almost surely, 2^130702241 is an apocalyptic number.

It is an amenable number.

130702241 is a deficient number, since it is larger than the sum of its proper divisors (8060383).

130702241 is a wasteful number, since it uses less digits than its factorization.

130702241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 130702241 is about 11432.5080800321. The cubic root of 130702241 is about 507.4902208798.

Adding to 130702241 its reverse (142207031), we get a palindrome (272909272).

The spelling of 130702241 in words is "one hundred thirty million, seven hundred two thousand, two hundred forty-one".