116216628497774 has 48 divisors (see below), whose sum is σ = 204981780689280. Its totient is φ = 49268377267200.

The previous prime is 116216628497731. The next prime is 116216628497813. The reversal of 116216628497774 is 477794826612611.

It is a junction number, because it is equal to n+sod(n) for n = 116216628497698 and 116216628497707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15413042 + ... + 21679370.

It is an arithmetic number, because the mean of its divisors is an integer number (4270453764360).

Almost surely, 2^{116216628497774} is an apocalyptic number.

116216628497774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116216628497774 is a deficient number, since it is larger than the sum of its proper divisors (88765152191506).

116216628497774 is a wasteful number, since it uses less digits than its factorization.

116216628497774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6268393 (or 6268386 counting only the distinct ones).

The product of its digits is 341397504, while the sum is 71.

The spelling of 116216628497774 in words is "one hundred sixteen trillion, two hundred sixteen billion, six hundred twenty-eight million, four hundred ninety-seven thousand, seven hundred seventy-four".