22240114212391 has 2 divisors, whose sum is σ = 22240114212392. Its totient is φ = 22240114212390.

The previous prime is 22240114212301. The next prime is 22240114212413. The reversal of 22240114212391 is 19321241104222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22240114212391 - 2¹⁷ = 22240114081319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22240114212301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11120057106195 + 11120057106196.

It is an arithmetic number, because the mean of its divisors is an integer number (11120057106196).

Almost surely, 2^{22240114212391} is an apocalyptic number.

22240114212391 is a deficient number, since it is larger than the sum of its proper divisors (1).

22240114212391 is an equidigital number, since it uses as much as digits as its factorization.

22240114212391 is an evil number, because the sum of its binary digits is even.

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

The spelling of 22240114212391 in words is "twenty-two trillion, two hundred forty billion, one hundred fourteen million, two hundred twelve thousand, three hundred ninety-one".