121033223262023 has 2 divisors, whose sum is σ = 121033223262024. Its totient is φ = 121033223262022.

The previous prime is 121033223261971. The next prime is 121033223262043. The reversal of 121033223262023 is 320262322330121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 121033223262023 - 2³⁸ = 120758345355079 is a prime.

It is a super-2 number, since 2×121033223262023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121033223262043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60516611631011 + 60516611631012.

It is an arithmetic number, because the mean of its divisors is an integer number (60516611631012).

Almost surely, 2^{121033223262023} is an apocalyptic number.

121033223262023 is a deficient number, since it is larger than the sum of its proper divisors (1).

121033223262023 is an equidigital number, since it uses as much as digits as its factorization.

121033223262023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 121033223262023 its reverse (320262322330121), we get a palindrome (441295545592144).

The spelling of 121033223262023 in words is "one hundred twenty-one trillion, thirty-three billion, two hundred twenty-three million, two hundred sixty-two thousand, twenty-three".