2123114033 has 4 divisors (see below), whose sum is σ = 2168286720. Its totient is φ = 2077941348.

The previous prime is 2123114027. The next prime is 2123114047. The reversal of 2123114033 is 3304113212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2123114033 - 2²⁰ = 2122065457 is a prime.

It is a super-2 number, since 2×2123114033² = 9015226394243050178, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2123113996 and 2123114014.

It is not an unprimeable number, because it can be changed into a prime (2123114053) 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, 22586273 + ... + 22586366.

It is an arithmetic number, because the mean of its divisors is an integer number (542071680).

Almost surely, 2^2123114033 is an apocalyptic number.

It is an amenable number.

2123114033 is a deficient number, since it is larger than the sum of its proper divisors (45172687).

2123114033 is an equidigital number, since it uses as much as digits as its factorization.

2123114033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45172686.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2123114033 is about 46077.2615614253. The cubic root of 2123114033 is about 1285.2603414030.

Adding to 2123114033 its reverse (3304113212), we get a palindrome (5427227245).

The spelling of 2123114033 in words is "two billion, one hundred twenty-three million, one hundred fourteen thousand, thirty-three".