117473183 has 2 divisors, whose sum is σ = 117473184. Its totient is φ = 117473182.

The previous prime is 117473141. The next prime is 117473203. The reversal of 117473183 is 381374711.

It is a strong prime.

It is an emirp because it is prime and its reverse (381374711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117473183 - 2¹² = 117469087 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117473123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58736591 + 58736592.

It is an arithmetic number, because the mean of its divisors is an integer number (58736592).

Almost surely, 2^117473183 is an apocalyptic number.

117473183 is a deficient number, since it is larger than the sum of its proper divisors (1).

117473183 is an equidigital number, since it uses as much as digits as its factorization.

117473183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14112, while the sum is 35.

The square root of 117473183 is about 10838.5046477824. The cubic root of 117473183 is about 489.7557897345.

The spelling of 117473183 in words is "one hundred seventeen million, four hundred seventy-three thousand, one hundred eighty-three".