10697694909 has 8 divisors (see below), whose sum is σ = 15560283552. Its totient is φ = 6483451440.

The previous prime is 10697694877. The next prime is 10697695003. The reversal of 10697694909 is 90949679601.

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

It is not a de Polignac number, because 10697694909 - 2⁵ = 10697694877 is a prime.

It is a super-3 number, since 3×10697694909³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10697694409) 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, 162086254 + ... + 162086319.

It is an arithmetic number, because the mean of its divisors is an integer number (1945035444).

Almost surely, 2^10697694909 is an apocalyptic number.

It is an amenable number.

10697694909 is a deficient number, since it is larger than the sum of its proper divisors (4862588643).

10697694909 is a wasteful number, since it uses less digits than its factorization.

10697694909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324172587.

The product of its (nonzero) digits is 6613488, while the sum is 60.

The spelling of 10697694909 in words is "ten billion, six hundred ninety-seven million, six hundred ninety-four thousand, nine hundred nine".