11152784374 has 4 divisors (see below), whose sum is σ = 16729176564. Its totient is φ = 5576392186.

The previous prime is 11152784353. The next prime is 11152784381. The reversal of 11152784374 is 47348725111.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11152784374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2788196092 + ... + 2788196095.

It is an arithmetic number, because the mean of its divisors is an integer number (4182294141).

Almost surely, 2^11152784374 is an apocalyptic number.

11152784374 is a deficient number, since it is larger than the sum of its proper divisors (5576392190).

11152784374 is an equidigital number, since it uses as much as digits as its factorization.

11152784374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5576392189.

The product of its digits is 188160, while the sum is 43.

The spelling of 11152784374 in words is "eleven billion, one hundred fifty-two million, seven hundred eighty-four thousand, three hundred seventy-four".