10690688723 has 8 divisors (see below), whose sum is σ = 12559690416. Its totient is φ = 8971207200.

The previous prime is 10690688711. The next prime is 10690688803. The reversal of 10690688723 is 32788609601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10690688723 - 2¹⁰ = 10690687699 is a prime.

It is a super-2 number, since 2×10690688723² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10690688123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37379888 + ... + 37380173.

It is an arithmetic number, because the mean of its divisors is an integer number (1569961302).

Almost surely, 2^10690688723 is an apocalyptic number.

10690688723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10690688723 is a deficient number, since it is larger than the sum of its proper divisors (1869001693).

10690688723 is a wasteful number, since it uses less digits than its factorization.

10690688723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74760085.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 10690688723 in words is "ten billion, six hundred ninety million, six hundred eighty-eight thousand, seven hundred twenty-three".