2114214222391 has 2 divisors, whose sum is σ = 2114214222392. Its totient is φ = 2114214222390.

The previous prime is 2114214222283. The next prime is 2114214222409. The reversal of 2114214222391 is 1932224124112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2114214222391 - 2¹⁵ = 2114214189623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114214226391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057107111195 + 1057107111196.

It is an arithmetic number, because the mean of its divisors is an integer number (1057107111196).

Almost surely, 2^{2114214222391} is an apocalyptic number.

2114214222391 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114214222391 is an equidigital number, since it uses as much as digits as its factorization.

2114214222391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 34.

The spelling of 2114214222391 in words is "two trillion, one hundred fourteen billion, two hundred fourteen million, two hundred twenty-two thousand, three hundred ninety-one".