11814336502 has 4 divisors (see below), whose sum is σ = 17721504756. Its totient is φ = 5907168250.

The previous prime is 11814336491. The next prime is 11814336511. The reversal of 11814336502 is 20563341811.

11814336502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20563341811 = 601 ⋅34215211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2953584124 + ... + 2953584127.

It is an arithmetic number, because the mean of its divisors is an integer number (4430376189).

Almost surely, 2^11814336502 is an apocalyptic number.

11814336502 is a deficient number, since it is larger than the sum of its proper divisors (5907168254).

11814336502 is an equidigital number, since it uses as much as digits as its factorization.

11814336502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5907168253.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 11814336502 in words is "eleven billion, eight hundred fourteen million, three hundred thirty-six thousand, five hundred two".