130262983 has 4 divisors (see below), whose sum is σ = 134754840. Its totient is φ = 125771128.

The previous prime is 130262971. The next prime is 130262987. The reversal of 130262983 is 389262031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130262983 - 2⁹ = 130262471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130262987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2245885 + ... + 2245942.

It is an arithmetic number, because the mean of its divisors is an integer number (33688710).

Almost surely, 2^130262983 is an apocalyptic number.

130262983 is a deficient number, since it is larger than the sum of its proper divisors (4491857).

130262983 is an equidigital number, since it uses as much as digits as its factorization.

130262983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4491856.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 130262983 is about 11413.2809918971. The cubic root of 130262983 is about 506.9210663127.

The spelling of 130262983 in words is "one hundred thirty million, two hundred sixty-two thousand, nine hundred eighty-three".