2122110238463 has 2 divisors, whose sum is σ = 2122110238464. Its totient is φ = 2122110238462.

The previous prime is 2122110238441. The next prime is 2122110238481. The reversal of 2122110238463 is 3648320112212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2122110238463 - 2¹² = 2122110234367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122110238403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061055119231 + 1061055119232.

It is an arithmetic number, because the mean of its divisors is an integer number (1061055119232).

Almost surely, 2^{2122110238463} is an apocalyptic number.

2122110238463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122110238463 is an equidigital number, since it uses as much as digits as its factorization.

2122110238463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 2122110238463 in words is "two trillion, one hundred twenty-two billion, one hundred ten million, two hundred thirty-eight thousand, four hundred sixty-three".