10212256155053 has 2 divisors, whose sum is σ = 10212256155054. Its totient is φ = 10212256155052.

The previous prime is 10212256155001. The next prime is 10212256155067. The reversal of 10212256155053 is 35055165221201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9000348003364 + 1211908151689 = 3000058^2 + 1100867^2 .

It is an emirp because it is prime and its reverse (35055165221201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10212256155053 - 2³² = 10207961187757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10212256154998 and 10212256155016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212256155553) 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, 5106128077526 + 5106128077527.

It is an arithmetic number, because the mean of its divisors is an integer number (5106128077527).

Almost surely, 2^{10212256155053} is an apocalyptic number.

It is an amenable number.

10212256155053 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212256155053 is an equidigital number, since it uses as much as digits as its factorization.

10212256155053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 10212256155053 in words is "ten trillion, two hundred twelve billion, two hundred fifty-six million, one hundred fifty-five thousand, fifty-three".