117326964773 has 2 divisors, whose sum is σ = 117326964774. Its totient is φ = 117326964772.

The previous prime is 117326964751. The next prime is 117326964827. The reversal of 117326964773 is 377469623711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60997638529 + 56329326244 = 246977^2 + 237338^2 .

It is a cyclic number.

It is not a de Polignac number, because 117326964773 - 2¹⁰ = 117326963749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117326964373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58663482386 + 58663482387.

It is an arithmetic number, because the mean of its divisors is an integer number (58663482387).

Almost surely, 2^117326964773 is an apocalyptic number.

It is an amenable number.

117326964773 is a deficient number, since it is larger than the sum of its proper divisors (1).

117326964773 is an equidigital number, since it uses as much as digits as its factorization.

117326964773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8001504, while the sum is 56.

The spelling of 117326964773 in words is "one hundred seventeen billion, three hundred twenty-six million, nine hundred sixty-four thousand, seven hundred seventy-three".