115511314 has 4 divisors (see below), whose sum is σ = 173266974. Its totient is φ = 57755656.

The previous prime is 115511293. The next prime is 115511323. The reversal of 115511314 is 413115511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413115511 = 863 ⋅478697.

It can be written as a sum of positive squares in only one way, i.e., 100340289 + 15171025 = 10017^2 + 3895^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28877827 + ... + 28877830.

Almost surely, 2^115511314 is an apocalyptic number.

115511314 is a deficient number, since it is larger than the sum of its proper divisors (57755660).

115511314 is an equidigital number, since it uses as much as digits as its factorization.

115511314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57755659.

The product of its digits is 300, while the sum is 22.

The square root of 115511314 is about 10747.6189921303. The cubic root of 115511314 is about 487.0140697292.

Adding to 115511314 its reverse (413115511), we get a palindrome (528626825).

The spelling of 115511314 in words is "one hundred fifteen million, five hundred eleven thousand, three hundred fourteen".