10766912997 has 4 divisors (see below), whose sum is σ = 14355884000. Its totient is φ = 7177941996.

The previous prime is 10766912977. The next prime is 10766913023. The reversal of 10766912997 is 79921966701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10766912997 - 2⁷ = 10766912869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10766912917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1794485497 + ... + 1794485502.

It is an arithmetic number, because the mean of its divisors is an integer number (3588971000).

Almost surely, 2^10766912997 is an apocalyptic number.

It is an amenable number.

10766912997 is a deficient number, since it is larger than the sum of its proper divisors (3588971003).

10766912997 is an equidigital number, since it uses as much as digits as its factorization.

10766912997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588971002.

The product of its (nonzero) digits is 2571912, while the sum is 57.

The spelling of 10766912997 in words is "ten billion, seven hundred sixty-six million, nine hundred twelve thousand, nine hundred ninety-seven".