23013113120303 has 2 divisors, whose sum is σ = 23013113120304. Its totient is φ = 23013113120302.

The previous prime is 23013113120233. The next prime is 23013113120351. The reversal of 23013113120303 is 30302131131032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23013113120303 - 2¹⁸ = 23013112858159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23013113150303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11506556560151 + 11506556560152.

It is an arithmetic number, because the mean of its divisors is an integer number (11506556560152).

Almost surely, 2^{23013113120303} is an apocalyptic number.

23013113120303 is a deficient number, since it is larger than the sum of its proper divisors (1).

23013113120303 is an equidigital number, since it uses as much as digits as its factorization.

23013113120303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 23013113120303 its reverse (30302131131032), we get a palindrome (53315244251335).

The spelling of 23013113120303 in words is "twenty-three trillion, thirteen billion, one hundred thirteen million, one hundred twenty thousand, three hundred three".