10212247103 has 2 divisors, whose sum is σ = 10212247104. Its totient is φ = 10212247102.

The previous prime is 10212247093. The next prime is 10212247109. The reversal of 10212247103 is 30174221201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10212247103 - 2⁶ = 10212247039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212247109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106123551 + 5106123552.

It is an arithmetic number, because the mean of its divisors is an integer number (5106123552).

Almost surely, 2^10212247103 is an apocalyptic number.

10212247103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212247103 is an equidigital number, since it uses as much as digits as its factorization.

10212247103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 10212247103 its reverse (30174221201), we get a palindrome (40386468304).

The spelling of 10212247103 in words is "ten billion, two hundred twelve million, two hundred forty-seven thousand, one hundred three".