1116516227254 has 16 divisors (see below), whose sum is σ = 1696380573888. Its totient is φ = 551067371272.

The previous prime is 1116516227237. The next prime is 1116516227303. The reversal of 1116516227254 is 4527226156111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1116516227254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2636152 + ... + 3030235.

It is an arithmetic number, because the mean of its divisors is an integer number (106023785868).

Almost surely, 2^{1116516227254} is an apocalyptic number.

1116516227254 is a deficient number, since it is larger than the sum of its proper divisors (579864346634).

1116516227254 is a wasteful number, since it uses less digits than its factorization.

1116516227254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5667659.

The product of its digits is 201600, while the sum is 43.

The spelling of 1116516227254 in words is "one trillion, one hundred sixteen billion, five hundred sixteen million, two hundred twenty-seven thousand, two hundred fifty-four".