2202311022330 has 64 divisors (see below), whose sum is σ = 5308359598080. Its totient is φ = 584748795456.

The previous prime is 2202311022323. The next prime is 2202311022347. The reversal of 2202311022330 is 332201132022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2202311022297 and 2202311022306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72853599 + ... + 72883821.

It is an arithmetic number, because the mean of its divisors is an integer number (82943118720).

Almost surely, 2^{2202311022330} is an apocalyptic number.

2202311022330 is an abundant number, since it is smaller than the sum of its proper divisors (3106048575750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2202311022330 is a wasteful number, since it uses less digits than its factorization.

2202311022330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40635.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2202311022330 its reverse (332201132022), we get a palindrome (2534512154352).

The spelling of 2202311022330 in words is "two trillion, two hundred two billion, three hundred eleven million, twenty-two thousand, three hundred thirty".