119966513 has 8 divisors (see below), whose sum is σ = 128968320. Its totient is φ = 111233520.

The previous prime is 119966471. The next prime is 119966531. The reversal of 119966513 is 315669911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 119966513 - 2⁶ = 119966449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119966573) 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 in 7 ways as a sum of consecutive naturals, for example, 66278 + ... + 68063.

It is an arithmetic number, because the mean of its divisors is an integer number (16121040).

Almost surely, 2^119966513 is an apocalyptic number.

It is an amenable number.

119966513 is a deficient number, since it is larger than the sum of its proper divisors (9001807).

119966513 is a wasteful number, since it uses less digits than its factorization.

119966513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134407.

The product of its digits is 43740, while the sum is 41.

The square root of 119966513 is about 10952.9225780154. The cubic root of 119966513 is about 493.1965294622.

The spelling of 119966513 in words is "one hundred nineteen million, nine hundred sixty-six thousand, five hundred thirteen".