202311122103023 has 2 divisors, whose sum is σ = 202311122103024. Its totient is φ = 202311122103022.

The previous prime is 202311122102983. The next prime is 202311122103031. The reversal of 202311122103023 is 320301221113202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202311122103023 - 2⁶ = 202311122102959 is a prime.

It is a super-3 number, since 3×202311122103023³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202311122103023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202311122108023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101155561051511 + 101155561051512.

It is an arithmetic number, because the mean of its divisors is an integer number (101155561051512).

Almost surely, 2^{202311122103023} is an apocalyptic number.

202311122103023 is a deficient number, since it is larger than the sum of its proper divisors (1).

202311122103023 is an equidigital number, since it uses as much as digits as its factorization.

202311122103023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 202311122103023 its reverse (320301221113202), we get a palindrome (522612343216225).

The spelling of 202311122103023 in words is "two hundred two trillion, three hundred eleven billion, one hundred twenty-two million, one hundred three thousand, twenty-three".