116658471623 has 2 divisors, whose sum is σ = 116658471624. Its totient is φ = 116658471622.

The previous prime is 116658471607. The next prime is 116658471637. The reversal of 116658471623 is 326174856611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116658471623 - 2⁴ = 116658471607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116658471023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58329235811 + 58329235812.

It is an arithmetic number, because the mean of its divisors is an integer number (58329235812).

Almost surely, 2^116658471623 is an apocalyptic number.

116658471623 is a deficient number, since it is larger than the sum of its proper divisors (1).

116658471623 is an equidigital number, since it uses as much as digits as its factorization.

116658471623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 50.

The spelling of 116658471623 in words is "one hundred sixteen billion, six hundred fifty-eight million, four hundred seventy-one thousand, six hundred twenty-three".