2333222121023 has 4 divisors (see below), whose sum is σ = 2333225626320. Its totient is φ = 2333218615728.

The previous prime is 2333222120981. The next prime is 2333222121031. The reversal of 2333222121023 is 3201212223332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2333222121023 - 2²⁶ = 2333155012159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2333222120983 and 2333222121001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333222121053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412763 + ... + 2199276.

It is an arithmetic number, because the mean of its divisors is an integer number (583306406580).

Almost surely, 2^{2333222121023} is an apocalyptic number.

2333222121023 is a deficient number, since it is larger than the sum of its proper divisors (3505297).

2333222121023 is an equidigital number, since it uses as much as digits as its factorization.

2333222121023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505296.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2333222121023 its reverse (3201212223332), we get a palindrome (5534434344355).

The spelling of 2333222121023 in words is "two trillion, three hundred thirty-three billion, two hundred twenty-two million, one hundred twenty-one thousand, twenty-three".