116776220698 has 4 divisors (see below), whose sum is σ = 175164331050. Its totient is φ = 58388110348.

The previous prime is 116776220677. The next prime is 116776220719. The reversal of 116776220698 is 896022677611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 896022677611 = 797 ⋅1124244263.

It is an interprime number because it is at equal distance from previous prime (116776220677) and next prime (116776220719).

It can be written as a sum of positive squares in only one way, i.e., 66634710769 + 50141509929 = 258137^2 + 223923^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29194055173 + ... + 29194055176.

Almost surely, 2^116776220698 is an apocalyptic number.

116776220698 is a deficient number, since it is larger than the sum of its proper divisors (58388110352).

116776220698 is an equidigital number, since it uses as much as digits as its factorization.

116776220698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58388110351.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 116776220698 in words is "one hundred sixteen billion, seven hundred seventy-six million, two hundred twenty thousand, six hundred ninety-eight".