116510213673 has 16 divisors (see below), whose sum is σ = 197265970560. Its totient is φ = 66577264848.

The previous prime is 116510213663. The next prime is 116510213693. The reversal of 116510213673 is 376312015611.

116510213673 is a `hidden beast` number, since 1 + 1 + 6 + 510 + 2 + 136 + 7 + 3 = 666.

It is not a de Polignac number, because 116510213673 - 2⁴ = 116510213657 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (116510213623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308227890 + ... + 308228267.

It is an arithmetic number, because the mean of its divisors is an integer number (12329123160).

Almost surely, 2^116510213673 is an apocalyptic number.

It is an amenable number.

116510213673 is a deficient number, since it is larger than the sum of its proper divisors (80755756887).

116510213673 is an equidigital number, since it uses as much as digits as its factorization.

116510213673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616456173 (or 616456167 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 116510213673 in words is "one hundred sixteen billion, five hundred ten million, two hundred thirteen thousand, six hundred seventy-three".