16396755741 has 6 divisors (see below), whose sum is σ = 23684202750. Its totient is φ = 10931170488.

The previous prime is 16396755733. The next prime is 16396755769. The reversal of 16396755741 is 14755769361.

16396755741 is a `hidden beast` number, since 1 + 6 + 3 + 9 + 67 + 5 + 574 + 1 = 666.

16396755741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9671935716 + 6724820025 = 98346^2 + 82005^2 .

It is not a de Polignac number, because 16396755741 - 2³ = 16396755733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16396755241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 910930866 + ... + 910930883.

It is an arithmetic number, because the mean of its divisors is an integer number (3947367125).

Almost surely, 2^16396755741 is an apocalyptic number.

It is an amenable number.

16396755741 is a deficient number, since it is larger than the sum of its proper divisors (7287447009).

16396755741 is a wasteful number, since it uses less digits than its factorization.

16396755741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821861755 (or 1821861752 counting only the distinct ones).

The product of its digits is 4762800, while the sum is 54.

The spelling of 16396755741 in words is "sixteen billion, three hundred ninety-six million, seven hundred fifty-five thousand, seven hundred forty-one".