233010123110023 has 4 divisors (see below), whose sum is σ = 266297283554320. Its totient is φ = 199722962665728.

The previous prime is 233010123110003. The next prime is 233010123110029. The reversal of 233010123110023 is 320011321010332.

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 233010123110023 - 2²¹ = 233010121012871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233010123109976 and 233010123110003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233010123110029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16643580222138 + ... + 16643580222151.

It is an arithmetic number, because the mean of its divisors is an integer number (66574320888580).

Almost surely, 2^{233010123110023} is an apocalyptic number.

233010123110023 is a deficient number, since it is larger than the sum of its proper divisors (33287160444297).

233010123110023 is an equidigital number, since it uses as much as digits as its factorization.

233010123110023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33287160444296.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 233010123110023 its reverse (320011321010332), we get a palindrome (553021444120355).

The spelling of 233010123110023 in words is "two hundred thirty-three trillion, ten billion, one hundred twenty-three million, one hundred ten thousand, twenty-three".