10012664813 has 2 divisors, whose sum is σ = 10012664814. Its totient is φ = 10012664812.

The previous prime is 10012664771. The next prime is 10012664833. The reversal of 10012664813 is 31846621001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8615923684 + 1396741129 = 92822^2 + 37373^2 .

It is a cyclic number.

It is not a de Polignac number, because 10012664813 - 2⁶ = 10012664749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10012664813.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012664833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006332406 + 5006332407.

It is an arithmetic number, because the mean of its divisors is an integer number (5006332407).

Almost surely, 2^10012664813 is an apocalyptic number.

It is an amenable number.

10012664813 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012664813 is an equidigital number, since it uses as much as digits as its factorization.

10012664813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 10012664813 in words is "ten billion, twelve million, six hundred sixty-four thousand, eight hundred thirteen".