130057963 has 4 divisors (see below), whose sum is σ = 148637680. Its totient is φ = 111478248.

The previous prime is 130057951. The next prime is 130057969. The reversal of 130057963 is 369750031.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 130057963 - 2¹³ = 130049771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130057969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9289848 + ... + 9289861.

It is an arithmetic number, because the mean of its divisors is an integer number (37159420).

Almost surely, 2^130057963 is an apocalyptic number.

130057963 is a deficient number, since it is larger than the sum of its proper divisors (18579717).

130057963 is an equidigital number, since it uses as much as digits as its factorization.

130057963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18579716.

The product of its (nonzero) digits is 17010, while the sum is 34.

The square root of 130057963 is about 11404.2958134205. The cubic root of 130057963 is about 506.6549801571.

The spelling of 130057963 in words is "one hundred thirty million, fifty-seven thousand, nine hundred sixty-three".