2202415231271 has 2 divisors, whose sum is σ = 2202415231272. Its totient is φ = 2202415231270.

The previous prime is 2202415231243. The next prime is 2202415231319. The reversal of 2202415231271 is 1721325142022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202415231271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202415230271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101207615635 + 1101207615636.

It is an arithmetic number, because the mean of its divisors is an integer number (1101207615636).

Almost surely, 2^{2202415231271} is an apocalyptic number.

2202415231271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202415231271 is an equidigital number, since it uses as much as digits as its factorization.

2202415231271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 2202415231271 in words is "two trillion, two hundred two billion, four hundred fifteen million, two hundred thirty-one thousand, two hundred seventy-one".