10912319773 has 2 divisors, whose sum is σ = 10912319774. Its totient is φ = 10912319772.

The previous prime is 10912319659. The next prime is 10912319783. The reversal of 10912319773 is 37791321901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8873074809 + 2039244964 = 94197^2 + 45158^2 .

It is a cyclic number.

It is not a de Polignac number, because 10912319773 - 2²⁹ = 10375448861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10912319783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5456159886 + 5456159887.

It is an arithmetic number, because the mean of its divisors is an integer number (5456159887).

Almost surely, 2^10912319773 is an apocalyptic number.

It is an amenable number.

10912319773 is a deficient number, since it is larger than the sum of its proper divisors (1).

10912319773 is an equidigital number, since it uses as much as digits as its factorization.

10912319773 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71442, while the sum is 43.

The spelling of 10912319773 in words is "ten billion, nine hundred twelve million, three hundred nineteen thousand, seven hundred seventy-three".