10212051225349 has 2 divisors, whose sum is σ = 10212051225350. Its totient is φ = 10212051225348.

The previous prime is 10212051225331. The next prime is 10212051225359. The reversal of 10212051225349 is 94352215021201.

10212051225349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6876551693124 + 3335499532225 = 2622318^2 + 1826335^2 .

It is an emirp because it is prime and its reverse (94352215021201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10212051225349 - 2³⁷ = 10074612271877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212051225359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106025612674 + 5106025612675.

It is an arithmetic number, because the mean of its divisors is an integer number (5106025612675).

Almost surely, 2^{10212051225349} is an apocalyptic number.

It is an amenable number.

10212051225349 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212051225349 is an equidigital number, since it uses as much as digits as its factorization.

10212051225349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 10212051225349 in words is "ten trillion, two hundred twelve billion, fifty-one million, two hundred twenty-five thousand, three hundred forty-nine".