10312666613453 has 2 divisors, whose sum is σ = 10312666613454. Its totient is φ = 10312666613452.

The previous prime is 10312666613423. The next prime is 10312666613479. The reversal of 10312666613453 is 35431666621301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10056141584164 + 256525029289 = 3171142^2 + 506483^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10312666613453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10312666613398 and 10312666613407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10312666613413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156333306726 + 5156333306727.

It is an arithmetic number, because the mean of its divisors is an integer number (5156333306727).

Almost surely, 2^{10312666613453} is an apocalyptic number.

It is an amenable number.

10312666613453 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312666613453 is an equidigital number, since it uses as much as digits as its factorization.

10312666613453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 10312666613453 in words is "ten trillion, three hundred twelve billion, six hundred sixty-six million, six hundred thirteen thousand, four hundred fifty-three".