10699212968 has 32 divisors (see below), whose sum is σ = 21132792000. Its totient is φ = 5064226560.

The previous prime is 10699212899. The next prime is 10699212983. The reversal of 10699212968 is 86921299601.

It is a Cunningham number, because it is equal to 103437²-1.

It is a super-2 number, since 2×10699212968² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181013 + ... + 232731.

It is an arithmetic number, because the mean of its divisors is an integer number (660399750).

Almost surely, 2^10699212968 is an apocalyptic number.

It is an amenable number.

10699212968 is a deficient number, since it is larger than the sum of its proper divisors (10433579032).

10699212968 is a wasteful number, since it uses less digits than its factorization.

10699212968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53105 (or 53101 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 53.

The spelling of 10699212968 in words is "ten billion, six hundred ninety-nine million, two hundred twelve thousand, nine hundred sixty-eight".