11684299466 has 64 divisors (see below), whose sum is σ = 21198274560. Its totient is φ = 4725060480.

The previous prime is 11684299463. The next prime is 11684299477. The reversal of 11684299466 is 66499248611.

It is a super-2 number, since 2×11684299466² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11684299463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3250166 + ... + 3253758.

It is an arithmetic number, because the mean of its divisors is an integer number (331223040).

Almost surely, 2^11684299466 is an apocalyptic number.

11684299466 is a deficient number, since it is larger than the sum of its proper divisors (9513975094).

11684299466 is a wasteful number, since it uses less digits than its factorization.

11684299466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3819.

The product of its digits is 4478976, while the sum is 56.

The spelling of 11684299466 in words is "eleven billion, six hundred eighty-four million, two hundred ninety-nine thousand, four hundred sixty-six".