2122110303293 has 2 divisors, whose sum is σ = 2122110303294. Its totient is φ = 2122110303292.

The previous prime is 2122110303197. The next prime is 2122110303359. The reversal of 2122110303293 is 3923030112212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1475440214329 + 646670088964 = 1214677^2 + 804158^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122110303293 - 2²⁰ = 2122109254717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122110303193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061055151646 + 1061055151647.

It is an arithmetic number, because the mean of its divisors is an integer number (1061055151647).

Almost surely, 2^{2122110303293} is an apocalyptic number.

It is an amenable number.

2122110303293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122110303293 is an equidigital number, since it uses as much as digits as its factorization.

2122110303293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 2122110303293 in words is "two trillion, one hundred twenty-two billion, one hundred ten million, three hundred three thousand, two hundred ninety-three".