2943494529197 has 8 divisors (see below), whose sum is σ = 3016234536480. Its totient is φ = 2871516197680.

The previous prime is 2943494529133. The next prime is 2943494529373. The reversal of 2943494529197 is 7919254943492.

It is a happy number.

2943494529197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2943494529197 - 2⁶ = 2943494529133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2943494529127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190411118 + ... + 190426575.

It is an arithmetic number, because the mean of its divisors is an integer number (377029317060).

Almost surely, 2^{2943494529197} is an apocalyptic number.

It is an amenable number.

2943494529197 is a deficient number, since it is larger than the sum of its proper divisors (72740007283).

2943494529197 is a wasteful number, since it uses less digits than its factorization.

2943494529197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380837883.

The product of its digits is 176359680, while the sum is 68.

The spelling of 2943494529197 in words is "two trillion, nine hundred forty-three billion, four hundred ninety-four million, five hundred twenty-nine thousand, one hundred ninety-seven".