10997874726323 has 2 divisors, whose sum is σ = 10997874726324. Its totient is φ = 10997874726322.

The previous prime is 10997874726301. The next prime is 10997874726331. The reversal of 10997874726323 is 32362747879901.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10997874726323 is a prime.

It is not a weakly prime, because it can be changed into another prime (10997874723323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5498937363161 + 5498937363162.

It is an arithmetic number, because the mean of its divisors is an integer number (5498937363162).

Almost surely, 2^{10997874726323} is an apocalyptic number.

10997874726323 is a deficient number, since it is larger than the sum of its proper divisors (1).

10997874726323 is an equidigital number, since it uses as much as digits as its factorization.

10997874726323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192036096, while the sum is 68.

The spelling of 10997874726323 in words is "ten trillion, nine hundred ninety-seven billion, eight hundred seventy-four million, seven hundred twenty-six thousand, three hundred twenty-three".