13338045850 has 24 divisors (see below), whose sum is σ = 24819536448. Its totient is φ = 5332902000.

The previous prime is 13338045803. The next prime is 13338045857. The reversal of 13338045850 is 5854083331.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13338045857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60817 + ... + 174283.

It is an arithmetic number, because the mean of its divisors is an integer number (1034147352).

Almost surely, 2^13338045850 is an apocalyptic number.

13338045850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13338045850 is a deficient number, since it is larger than the sum of its proper divisors (11481490598).

13338045850 is a wasteful number, since it uses less digits than its factorization.

13338045850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115830 (or 115825 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 13338045850 in words is "thirteen billion, three hundred thirty-eight million, forty-five thousand, eight hundred fifty".