2202110232349 has 2 divisors, whose sum is σ = 2202110232350. Its totient is φ = 2202110232348.

The previous prime is 2202110232319. The next prime is 2202110232373. The reversal of 2202110232349 is 9432320112022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2195265979449 + 6844252900 = 1481643^2 + 82730^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202110232349 - 2¹¹ = 2202110230301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2202110232349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202110232319) 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, 1101055116174 + 1101055116175.

It is an arithmetic number, because the mean of its divisors is an integer number (1101055116175).

Almost surely, 2^{2202110232349} is an apocalyptic number.

It is an amenable number.

2202110232349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202110232349 is an equidigital number, since it uses as much as digits as its factorization.

2202110232349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 2202110232349 in words is "two trillion, two hundred two billion, one hundred ten million, two hundred thirty-two thousand, three hundred forty-nine".