2122033112312 has 32 divisors (see below), whose sum is σ = 4037445712800. Its totient is φ = 1045410683904.

The previous prime is 2122033112219. The next prime is 2122033112327. The reversal of 2122033112312 is 2132113302212.

It is a congruent 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, 1289012 + ... + 2430147.

It is an arithmetic number, because the mean of its divisors is an integer number (126170178525).

Almost surely, 2^{2122033112312} is an apocalyptic number.

It is an amenable number.

2122033112312 is a deficient number, since it is larger than the sum of its proper divisors (1915412600488).

2122033112312 is a wasteful number, since it uses less digits than its factorization.

2122033112312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720215 (or 3720211 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2122033112312 its reverse (2132113302212), we get a palindrome (4254146414524).

The spelling of 2122033112312 in words is "two trillion, one hundred twenty-two billion, thirty-three million, one hundred twelve thousand, three hundred twelve".