119969959 has 2 divisors, whose sum is σ = 119969960. Its totient is φ = 119969958.

The previous prime is 119969939. The next prime is 119969987. The reversal of 119969959 is 959969911.

It is a weak prime.

It is an emirp because it is prime and its reverse (959969911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 119969959 - 2⁷ = 119969831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119969939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59984979 + 59984980.

It is an arithmetic number, because the mean of its divisors is an integer number (59984980).

Almost surely, 2^119969959 is an apocalyptic number.

119969959 is a deficient number, since it is larger than the sum of its proper divisors (1).

119969959 is an equidigital number, since it uses as much as digits as its factorization.

119969959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1771470, while the sum is 58.

The square root of 119969959 is about 10953.0798864977. The cubic root of 119969959 is about 493.2012517216.

The spelling of 119969959 in words is "one hundred nineteen million, nine hundred sixty-nine thousand, nine hundred fifty-nine".