3130231232222 has 8 divisors (see below), whose sum is σ = 4772319747672. Its totient is φ = 1539457983000.

The previous prime is 3130231232171. The next prime is 3130231232257. The reversal of 3130231232222 is 2222321320313.

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 = 3130231232191 and 3130231232200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12828816404 + ... + 12828816647.

It is an arithmetic number, because the mean of its divisors is an integer number (596539968459).

Almost surely, 2^{3130231232222} is an apocalyptic number.

3130231232222 is a deficient number, since it is larger than the sum of its proper divisors (1642088515450).

3130231232222 is a wasteful number, since it uses less digits than its factorization.

3130231232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25657633114.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 3130231232222 its reverse (2222321320313), we get a palindrome (5352552552535).

The spelling of 3130231232222 in words is "three trillion, one hundred thirty billion, two hundred thirty-one million, two hundred thirty-two thousand, two hundred twenty-two".