130808091299 has 4 divisors (see below), whose sum is σ = 130980890064. Its totient is φ = 130635292536.

The previous prime is 130808091289. The next prime is 130808091341. The reversal of 130808091299 is 992190808031.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 992190808031 = 29 ⋅34213476139.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130808091299 is a prime.

It is a super-2 number, since 2×130808091299² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130808091289) 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, 86398247 + ... + 86399760.

It is an arithmetic number, because the mean of its divisors is an integer number (32745222516).

Almost surely, 2^130808091299 is an apocalyptic number.

130808091299 is a deficient number, since it is larger than the sum of its proper divisors (172798765).

130808091299 is an equidigital number, since it uses as much as digits as its factorization.

130808091299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172798764.

The product of its (nonzero) digits is 279936, while the sum is 50.

The spelling of 130808091299 in words is "one hundred thirty billion, eight hundred eight million, ninety-one thousand, two hundred ninety-nine".