1110122030291 has 2 divisors, whose sum is σ = 1110122030292. Its totient is φ = 1110122030290.

The previous prime is 1110122030273. The next prime is 1110122030293. The reversal of 1110122030291 is 1920302210111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110122030291 is a prime.

Together with 1110122030293, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1110122030293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555061015145 + 555061015146.

It is an arithmetic number, because the mean of its divisors is an integer number (555061015146).

Almost surely, 2^{1110122030291} is an apocalyptic number.

1110122030291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110122030291 is an equidigital number, since it uses as much as digits as its factorization.

1110122030291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 1110122030291 in words is "one trillion, one hundred ten billion, one hundred twenty-two million, thirty thousand, two hundred ninety-one".