1115215437214 has 16 divisors (see below), whose sum is σ = 1677065195520. Its totient is φ = 556195236120.

The previous prime is 1115215437191. The next prime is 1115215437223. The reversal of 1115215437214 is 4127345125111.

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 in 7 ways as a sum of consecutive naturals, for example, 1078857 + ... + 1842379.

It is an arithmetic number, because the mean of its divisors is an integer number (104816574720).

Almost surely, 2^{1115215437214} is an apocalyptic number.

1115215437214 is a deficient number, since it is larger than the sum of its proper divisors (561849758306).

1115215437214 is a wasteful number, since it uses less digits than its factorization.

1115215437214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765375.

The product of its digits is 33600, while the sum is 37.

The spelling of 1115215437214 in words is "one trillion, one hundred fifteen billion, two hundred fifteen million, four hundred thirty-seven thousand, two hundred fourteen".