118961363 has 2 divisors, whose sum is σ = 118961364. Its totient is φ = 118961362.

The previous prime is 118961351. The next prime is 118961383. The reversal of 118961363 is 363169811.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-118961363 is a prime.

It is a Chen prime.

It is equal to p_6785822 and since 118961363 and 6785822 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (118961303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59480681 + 59480682.

It is an arithmetic number, because the mean of its divisors is an integer number (59480682).

Almost surely, 2^118961363 is an apocalyptic number.

118961363 is a deficient number, since it is larger than the sum of its proper divisors (1).

118961363 is an equidigital number, since it uses as much as digits as its factorization.

118961363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 38.

The square root of 118961363 is about 10906.9410468747. The cubic root of 118961363 is about 491.8152342880.

The spelling of 118961363 in words is "one hundred eighteen million, nine hundred sixty-one thousand, three hundred sixty-three".