2112333033122 has 16 divisors (see below), whose sum is σ = 3522302230272. Its totient is φ = 943473810960.

The previous prime is 2112333033073. The next prime is 2112333033127. The reversal of 2112333033122 is 2213303332112.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 2112333033091 and 2112333033100.

It is not an unprimeable number, because it can be changed into a prime (2112333033127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1310379488 + ... + 1310381099.

It is an arithmetic number, because the mean of its divisors is an integer number (220143889392).

Almost surely, 2^{2112333033122} is an apocalyptic number.

2112333033122 is a deficient number, since it is larger than the sum of its proper divisors (1409969197150).

2112333033122 is a wasteful number, since it uses less digits than its factorization.

2112333033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620760633.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2112333033122 its reverse (2213303332112), we get a palindrome (4325636365234).

The spelling of 2112333033122 in words is "two trillion, one hundred twelve billion, three hundred thirty-three million, thirty-three thousand, one hundred twenty-two".