23223310093 has 2 divisors, whose sum is σ = 23223310094. Its totient is φ = 23223310092.

The previous prime is 23223310087. The next prime is 23223310109. The reversal of 23223310093 is 39001332232.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21927094084 + 1296216009 = 148078^2 + 36003^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23223310093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23223310393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11611655046 + 11611655047.

It is an arithmetic number, because the mean of its divisors is an integer number (11611655047).

Almost surely, 2^23223310093 is an apocalyptic number.

It is an amenable number.

23223310093 is a deficient number, since it is larger than the sum of its proper divisors (1).

23223310093 is an equidigital number, since it uses as much as digits as its factorization.

23223310093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 23223310093 in words is "twenty-three billion, two hundred twenty-three million, three hundred ten thousand, ninety-three".