2123200322210 has 16 divisors (see below), whose sum is σ = 4169193360192. Its totient is φ = 772072844400.

The previous prime is 2123200322207. The next prime is 2123200322231. The reversal of 2123200322210 is 122230023212.

It is a happy 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, 9650910446 + ... + 9650910665.

It is an arithmetic number, because the mean of its divisors is an integer number (260574585012).

Almost surely, 2^{2123200322210} is an apocalyptic number.

2123200322210 is a deficient number, since it is larger than the sum of its proper divisors (2045993037982).

2123200322210 is a wasteful number, since it uses less digits than its factorization.

2123200322210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19301821129.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2123200322210 its reverse (122230023212), we get a palindrome (2245430345422).

The spelling of 2123200322210 in words is "two trillion, one hundred twenty-three billion, two hundred million, three hundred twenty-two thousand, two hundred ten".