118378483 has 2 divisors, whose sum is σ = 118378484. Its totient is φ = 118378482.

The previous prime is 118378453. The next prime is 118378489. The reversal of 118378483 is 384873811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118378483 - 2¹⁷ = 118247411 is a prime.

It is a plaindrome in base 9.

It is not a weakly prime, because it can be changed into another prime (118378489) 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, 59189241 + 59189242.

It is an arithmetic number, because the mean of its divisors is an integer number (59189242).

Almost surely, 2^118378483 is an apocalyptic number.

118378483 is a deficient number, since it is larger than the sum of its proper divisors (1).

118378483 is an equidigital number, since it uses as much as digits as its factorization.

118378483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 43.

The square root of 118378483 is about 10880.1876362497. The cubic root of 118378483 is about 491.0106628512.

The spelling of 118378483 in words is "one hundred eighteen million, three hundred seventy-eight thousand, four hundred eighty-three".