2123020222322 has 16 divisors (see below), whose sum is σ = 3407090265600. Its totient is φ = 989155236240.

The previous prime is 2123020222307. The next prime is 2123020222339. The reversal of 2123020222322 is 2232220203212.

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, 457939922 + ... + 457944557.

It is an arithmetic number, because the mean of its divisors is an integer number (212943141600).

Almost surely, 2^{2123020222322} is an apocalyptic number.

2123020222322 is a deficient number, since it is larger than the sum of its proper divisors (1284070043278).

2123020222322 is a wasteful number, since it uses less digits than its factorization.

2123020222322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915884561.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2123020222322 its reverse (2232220203212), we get a palindrome (4355240425534).

The spelling of 2123020222322 in words is "two trillion, one hundred twenty-three billion, twenty million, two hundred twenty-two thousand, three hundred twenty-two".