11372784118 has 16 divisors (see below), whose sum is σ = 17349375744. Its totient is φ = 5590121320.

The previous prime is 11372784097. The next prime is 11372784133. The reversal of 11372784118 is 81148727311.

It is a congruent number.

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, 66130 + ... + 164677.

It is an arithmetic number, because the mean of its divisors is an integer number (1084335984).

Almost surely, 2^11372784118 is an apocalyptic number.

11372784118 is a deficient number, since it is larger than the sum of its proper divisors (5976591626).

11372784118 is a wasteful number, since it uses less digits than its factorization.

11372784118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231227.

The product of its digits is 75264, while the sum is 43.

The spelling of 11372784118 in words is "eleven billion, three hundred seventy-two million, seven hundred eighty-four thousand, one hundred eighteen".