119737011985 has 4 divisors (see below), whose sum is σ = 143684414388. Its totient is φ = 95789609584.

The previous prime is 119737011971. The next prime is 119737012001. The reversal of 119737011985 is 589110737911.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50882727184 + 68854284801 = 225572^2 + 262401^2 .

It is a cyclic number.

It is not a de Polignac number, because 119737011985 - 2⁹ = 119737011473 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11973701194 + ... + 11973701203.

It is an arithmetic number, because the mean of its divisors is an integer number (35921103597).

Almost surely, 2^119737011985 is an apocalyptic number.

It is an amenable number.

119737011985 is a deficient number, since it is larger than the sum of its proper divisors (23947402403).

119737011985 is an equidigital number, since it uses as much as digits as its factorization.

119737011985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23947402402.

The product of its (nonzero) digits is 476280, while the sum is 52.

The spelling of 119737011985 in words is "one hundred nineteen billion, seven hundred thirty-seven million, eleven thousand, nine hundred eighty-five".