130222022 has 16 divisors (see below), whose sum is σ = 223491840. Its totient is φ = 55745928.

The previous prime is 130222013. The next prime is 130222031. The reversal of 130222022 is 220222031.

It is an interprime number because it is at equal distance from previous prime (130222013) and next prime (130222031).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 130221988 and 130222006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8729 + ... + 18347.

It is an arithmetic number, because the mean of its divisors is an integer number (13968240).

Almost surely, 2^130222022 is an apocalyptic number.

130222022 is a deficient number, since it is larger than the sum of its proper divisors (93269818).

130222022 is an equidigital number, since it uses as much as digits as its factorization.

130222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10595.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 130222022 is about 11411.4864062487. The cubic root of 130222022 is about 506.8679272190.

Adding to 130222022 its reverse (220222031), we get a palindrome (350444053).

Subtracting 130222022 from its reverse (220222031), we obtain a palindrome (90000009).

The spelling of 130222022 in words is "one hundred thirty million, two hundred twenty-two thousand, twenty-two".