2122323303123 has 12 divisors (see below), whose sum is σ = 3140348302728. Its totient is φ = 1380372879840.

The previous prime is 2122323303109. The next prime is 2122323303187. The reversal of 2122323303123 is 3213033232212.

2122323303123 is a `hidden beast` number, since 2 + 1 + 2 + 232 + 3 + 303 + 123 = 666.

It is not a de Polignac number, because 2122323303123 - 2⁶ = 2122323303059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122323303103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2875776465 + ... + 2875777202.

It is an arithmetic number, because the mean of its divisors is an integer number (261695691894).

Almost surely, 2^{2122323303123} is an apocalyptic number.

2122323303123 is a deficient number, since it is larger than the sum of its proper divisors (1018024999605).

2122323303123 is a wasteful number, since it uses less digits than its factorization.

2122323303123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5751553714 (or 5751553711 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2122323303123 its reverse (3213033232212), we get a palindrome (5335356535335).

The spelling of 2122323303123 in words is "two trillion, one hundred twenty-two billion, three hundred twenty-three million, three hundred three thousand, one hundred twenty-three".