23223103023091 has 2 divisors, whose sum is σ = 23223103023092. Its totient is φ = 23223103023090.

The previous prime is 23223103023089. The next prime is 23223103023181. The reversal of 23223103023091 is 19032030132232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23223103023091 - 2¹ = 23223103023089 is a prime.

Together with 23223103023089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23223103023031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11611551511545 + 11611551511546.

It is an arithmetic number, because the mean of its divisors is an integer number (11611551511546).

Almost surely, 2^{23223103023091} is an apocalyptic number.

23223103023091 is a deficient number, since it is larger than the sum of its proper divisors (1).

23223103023091 is an equidigital number, since it uses as much as digits as its factorization.

23223103023091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 23223103023091 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred three million, twenty-three thousand, ninety-one".