11249984794 has 8 divisors (see below), whose sum is σ = 16889197248. Its totient is φ = 5620252380.

The previous prime is 11249984743. The next prime is 11249984803. The reversal of 11249984794 is 49748994211.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2367042 + ... + 2371789.

It is an arithmetic number, because the mean of its divisors is an integer number (2111149656).

Almost surely, 2^11249984794 is an apocalyptic number.

11249984794 is a deficient number, since it is larger than the sum of its proper divisors (5639212454).

11249984794 is a wasteful number, since it uses less digits than its factorization.

11249984794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740020.

The product of its digits is 5225472, while the sum is 58.

The spelling of 11249984794 in words is "eleven billion, two hundred forty-nine million, nine hundred eighty-four thousand, seven hundred ninety-four".