2322131302322 has 32 divisors (see below), whose sum is σ = 3799687207680. Its totient is φ = 1057888540800.

The previous prime is 2322131302237. The next prime is 2322131302331. The reversal of 2322131302322 is 2232031312232.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 2322131302291 and 2322131302300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7222697 + ... + 7537347.

It is an arithmetic number, because the mean of its divisors is an integer number (118740225240).

Almost surely, 2^{2322131302322} is an apocalyptic number.

2322131302322 is a deficient number, since it is larger than the sum of its proper divisors (1477555905358).

2322131302322 is a wasteful number, since it uses less digits than its factorization.

2322131302322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318338.

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

Adding to 2322131302322 its reverse (2232031312232), we get a palindrome (4554162614554).

The spelling of 2322131302322 in words is "two trillion, three hundred twenty-two billion, one hundred thirty-one million, three hundred two thousand, three hundred twenty-two".