11684259050 has 12 divisors (see below), whose sum is σ = 21732721926. Its totient is φ = 4673703600.

The previous prime is 11684259047. The next prime is 11684259101. The reversal of 11684259050 is 5095248611.

It can be written as a sum of positive squares in 3 ways, for example, as 6839124601 + 4845134449 = 82699^2 + 69607^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11684258989 and 11684259007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116842541 + ... + 116842640.

Almost surely, 2^11684259050 is an apocalyptic number.

11684259050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11684259050 is a deficient number, since it is larger than the sum of its proper divisors (10048462876).

11684259050 is a wasteful number, since it uses less digits than its factorization.

11684259050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233685193 (or 233685188 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 11684259050 in words is "eleven billion, six hundred eighty-four million, two hundred fifty-nine thousand, fifty".