130718953 has 2 divisors, whose sum is σ = 130718954. Its totient is φ = 130718952.

The previous prime is 130718927. The next prime is 130718957. The reversal of 130718953 is 359817031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97851664 + 32867289 = 9892^2 + 5733^2 .

It is a cyclic number.

It is not a de Polignac number, because 130718953 - 2¹³ = 130710761 is a prime.

It is not a weakly prime, because it can be changed into another prime (130718957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65359476 + 65359477.

It is an arithmetic number, because the mean of its divisors is an integer number (65359477).

Almost surely, 2^130718953 is an apocalyptic number.

It is an amenable number.

130718953 is a deficient number, since it is larger than the sum of its proper divisors (1).

130718953 is an equidigital number, since it uses as much as digits as its factorization.

130718953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 130718953 is about 11433.2389549069. The cubic root of 130718953 is about 507.5118497237.

The spelling of 130718953 in words is "one hundred thirty million, seven hundred eighteen thousand, nine hundred fifty-three".