2123023033232 has 40 divisors (see below), whose sum is σ = 4163678533560. Its totient is φ = 1048573900800.

The previous prime is 2123023033123. The next prime is 2123023033253. The reversal of 2123023033232 is 2323303203212.

It can be written as a sum of positive squares in 4 ways, for example, as 1053792583936 + 1069230449296 = 1026544^2 + 1034036^2 .

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, 817307 + ... + 2216762.

It is an arithmetic number, because the mean of its divisors is an integer number (104091963339).

Almost surely, 2^{2123023033232} is an apocalyptic number.

It is an amenable number.

2123023033232 is a deficient number, since it is larger than the sum of its proper divisors (2040655500328).

2123023033232 is a wasteful number, since it uses less digits than its factorization.

2123023033232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034611 (or 3034605 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 2123023033232 its reverse (2323303203212), we get a palindrome (4446326236444).

The spelling of 2123023033232 in words is "two trillion, one hundred twenty-three billion, twenty-three million, thirty-three thousand, two hundred thirty-two".