110101233223391 has 2 divisors, whose sum is σ = 110101233223392. Its totient is φ = 110101233223390.

The previous prime is 110101233223321. The next prime is 110101233223393. The reversal of 110101233223391 is 193322332101011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110101233223391 is a prime.

It is a Sophie Germain prime.

Together with 110101233223393, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110101233223393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050616611695 + 55050616611696.

It is an arithmetic number, because the mean of its divisors is an integer number (55050616611696).

Almost surely, 2^{110101233223391} is an apocalyptic number.

110101233223391 is a deficient number, since it is larger than the sum of its proper divisors (1).

110101233223391 is an equidigital number, since it uses as much as digits as its factorization.

110101233223391 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 32.

The spelling of 110101233223391 in words is "one hundred ten trillion, one hundred one billion, two hundred thirty-three million, two hundred twenty-three thousand, three hundred ninety-one".