130222299 has 4 divisors (see below), whose sum is σ = 173629736. Its totient is φ = 86814864.

The previous prime is 130222271. The next prime is 130222327. The reversal of 130222299 is 992222031.

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: 992222031 = 3 ⋅330740677.

It is an interprime number because it is at equal distance from previous prime (130222271) and next prime (130222327).

It is not a de Polignac number, because 130222299 - 2¹³ = 130214107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130222259) 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, 21703714 + ... + 21703719.

It is an arithmetic number, because the mean of its divisors is an integer number (43407434).

Almost surely, 2^130222299 is an apocalyptic number.

130222299 is a deficient number, since it is larger than the sum of its proper divisors (43407437).

130222299 is an equidigital number, since it uses as much as digits as its factorization.

130222299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43407436.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 130222299 is about 11411.4985431362. The cubic root of 130222299 is about 506.8682866112.

The spelling of 130222299 in words is "one hundred thirty million, two hundred twenty-two thousand, two hundred ninety-nine".