2023112453111 has 2 divisors, whose sum is σ = 2023112453112. Its totient is φ = 2023112453110.

The previous prime is 2023112453101. The next prime is 2023112453129. The reversal of 2023112453111 is 1113542113202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2023112453111 - 2²² = 2023108258807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023112453101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011556226555 + 1011556226556.

It is an arithmetic number, because the mean of its divisors is an integer number (1011556226556).

Almost surely, 2^{2023112453111} is an apocalyptic number.

2023112453111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023112453111 is an equidigital number, since it uses as much as digits as its factorization.

2023112453111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 2023112453111 its reverse (1113542113202), we get a palindrome (3136654566313).

The spelling of 2023112453111 in words is "two trillion, twenty-three billion, one hundred twelve million, four hundred fifty-three thousand, one hundred eleven".