16119741943 has 2 divisors, whose sum is σ = 16119741944. Its totient is φ = 16119741942.

The previous prime is 16119741907. The next prime is 16119741971. The reversal of 16119741943 is 34914791161.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16119741943 - 2⁹ = 16119741431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16119741893 and 16119741902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16119741983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8059870971 + 8059870972.

It is an arithmetic number, because the mean of its divisors is an integer number (8059870972).

Almost surely, 2^16119741943 is an apocalyptic number.

16119741943 is a deficient number, since it is larger than the sum of its proper divisors (1).

16119741943 is an equidigital number, since it uses as much as digits as its factorization.

16119741943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 163296, while the sum is 46.

The spelling of 16119741943 in words is "sixteen billion, one hundred nineteen million, seven hundred forty-one thousand, nine hundred forty-three".