23103331133279 has 2 divisors, whose sum is σ = 23103331133280. Its totient is φ = 23103331133278.

The previous prime is 23103331133273. The next prime is 23103331133357. The reversal of 23103331133279 is 97233113330132.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23103331133279 is a prime.

It is a super-2 number, since 2×23103331133279² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23103331133273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11551665566639 + 11551665566640.

It is an arithmetic number, because the mean of its divisors is an integer number (11551665566640).

Almost surely, 2^{23103331133279} is an apocalyptic number.

23103331133279 is a deficient number, since it is larger than the sum of its proper divisors (1).

23103331133279 is an equidigital number, since it uses as much as digits as its factorization.

23103331133279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 183708, while the sum is 41.

The spelling of 23103331133279 in words is "twenty-three trillion, one hundred three billion, three hundred thirty-one million, one hundred thirty-three thousand, two hundred seventy-nine".