116674163776 has 21 divisors (see below), whose sum is σ = 231530716389. Its totient is φ = 58335715584.

The previous prime is 116674163719. The next prime is 116674163779. The reversal of 116674163776 is 677361476611.

It is a happy number.

The square root of 116674163776 is 341576.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 15946638400 + 100727525376 = 126280^2 + 317376^2 .

It is a super-2 number, since 2×116674163776² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116674163779) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2711260 + ... + 2753956.

It is an arithmetic number, because the mean of its divisors is an integer number (11025272209).

Almost surely, 2^116674163776 is an apocalyptic number.

116674163776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

116674163776 is the 341576-th square number.

It is an amenable number.

116674163776 is a deficient number, since it is larger than the sum of its proper divisors (114856552613).

116674163776 is an frugal number, since it uses more digits than its factorization.

116674163776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85406 (or 42699 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 55.

The spelling of 116674163776 in words is "one hundred sixteen billion, six hundred seventy-four million, one hundred sixty-three thousand, seven hundred seventy-six".