130431110222 has 8 divisors (see below), whose sum is σ = 223596188976. Its totient is φ = 55899047232.

The previous prime is 130431110221. The next prime is 130431110281. The reversal of 130431110222 is 222011134031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 130431110194 and 130431110203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130431110221) 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, 4658253923 + ... + 4658253950.

It is an arithmetic number, because the mean of its divisors is an integer number (27949523622).

Almost surely, 2^130431110222 is an apocalyptic number.

130431110222 is a deficient number, since it is larger than the sum of its proper divisors (93165078754).

130431110222 is an equidigital number, since it uses as much as digits as its factorization.

130431110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9316507882.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 130431110222 its reverse (222011134031), we get a palindrome (352442244253).

The spelling of 130431110222 in words is "one hundred thirty billion, four hundred thirty-one million, one hundred ten thousand, two hundred twenty-two".