2333120213123 has 12 divisors (see below), whose sum is σ = 2717567150760. Its totient is φ = 1997216750592.

The previous prime is 2333120213113. The next prime is 2333120213219. The reversal of 2333120213123 is 3213120213332.

It is not a de Polignac number, because 2333120213123 - 2¹² = 2333120209027 is a prime.

It is a super-2 number, since 2×2333120213123² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2333120213092 and 2333120213101.

It is not an unprimeable number, because it can be changed into a prime (2333120213113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30921161 + ... + 30996522.

It is an arithmetic number, because the mean of its divisors is an integer number (226463929230).

Almost surely, 2^{2333120213123} is an apocalyptic number.

2333120213123 is a deficient number, since it is larger than the sum of its proper divisors (384446937637).

2333120213123 is an equidigital number, since it uses as much as digits as its factorization.

2333120213123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61918466 (or 61918459 counting only the distinct ones).

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

Adding to 2333120213123 its reverse (3213120213332), we get a palindrome (5546240426455).

The spelling of 2333120213123 in words is "two trillion, three hundred thirty-three billion, one hundred twenty million, two hundred thirteen thousand, one hundred twenty-three".