119212601 has 2 divisors, whose sum is σ = 119212602. Its totient is φ = 119212600.

The previous prime is 119212579. The next prime is 119212603. The reversal of 119212601 is 106212911.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76650025 + 42562576 = 8755^2 + 6524^2 .

It is a cyclic number.

It is not a de Polignac number, because 119212601 - 2¹⁰ = 119211577 is a prime.

It is a Sophie Germain prime.

Together with 119212603, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (119212603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59606300 + 59606301.

It is an arithmetic number, because the mean of its divisors is an integer number (59606301).

Almost surely, 2^119212601 is an apocalyptic number.

It is an amenable number.

119212601 is a deficient number, since it is larger than the sum of its proper divisors (1).

119212601 is an equidigital number, since it uses as much as digits as its factorization.

119212601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 119212601 is about 10918.4523170640. The cubic root of 119212601 is about 492.1612171893.

The spelling of 119212601 in words is "one hundred nineteen million, two hundred twelve thousand, six hundred one".