117063983 has 2 divisors, whose sum is σ = 117063984. Its totient is φ = 117063982.

The previous prime is 117063953. The next prime is 117064001. The reversal of 117063983 is 389360711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117063983 - 2²⁰ = 116015407 is a prime.

It is a super-2 number, since 2×117063983² = 27407952231648578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117063913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58531991 + 58531992.

It is an arithmetic number, because the mean of its divisors is an integer number (58531992).

Almost surely, 2^117063983 is an apocalyptic number.

117063983 is a deficient number, since it is larger than the sum of its proper divisors (1).

117063983 is an equidigital number, since it uses as much as digits as its factorization.

117063983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 117063983 is about 10819.6110373710. The cubic root of 117063983 is about 489.1864648542.

The spelling of 117063983 in words is "one hundred seventeen million, sixty-three thousand, nine hundred eighty-three".