10213104204349 has 2 divisors, whose sum is σ = 10213104204350. Its totient is φ = 10213104204348.

The previous prime is 10213104204293. The next prime is 10213104204353. The reversal of 10213104204349 is 94340240131201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9070999476100 + 1142104728249 = 3011810^2 + 1068693^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10213104204349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10213104204049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106552102174 + 5106552102175.

It is an arithmetic number, because the mean of its divisors is an integer number (5106552102175).

Almost surely, 2^{10213104204349} is an apocalyptic number.

It is an amenable number.

10213104204349 is a deficient number, since it is larger than the sum of its proper divisors (1).

10213104204349 is an equidigital number, since it uses as much as digits as its factorization.

10213104204349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 10213104204349 in words is "ten trillion, two hundred thirteen billion, one hundred four million, two hundred four thousand, three hundred forty-nine".