11115552314 has 4 divisors (see below), whose sum is σ = 16673328474. Its totient is φ = 5557776156.

The previous prime is 11115552313. The next prime is 11115552337. The reversal of 11115552314 is 41325551111.

It is a happy number.

11115552314 is digitally balanced in base 5, 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.

It can be written as a sum of positive squares in only one way, i.e., 8876843089 + 2238709225 = 94217^2 + 47315^2 .

It is not an unprimeable number, because it can be changed into a prime (11115552313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2778888077 + ... + 2778888080.

Almost surely, 2^11115552314 is an apocalyptic number.

11115552314 is a deficient number, since it is larger than the sum of its proper divisors (5557776160).

11115552314 is an equidigital number, since it uses as much as digits as its factorization.

11115552314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5557776159.

The product of its digits is 3000, while the sum is 29.

The spelling of 11115552314 in words is "eleven billion, one hundred fifteen million, five hundred fifty-two thousand, three hundred fourteen".