4273542696197 has 4 divisors (see below), whose sum is σ = 4273555818636. Its totient is φ = 4273529573760.

The previous prime is 4273542696179. The next prime is 4273542696253. The reversal of 4273542696197 is 7916962453724.

4273542696197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4095284789761 + 178257906436 = 2023681^2 + 422206^2 .

It is a cyclic number.

It is not a de Polignac number, because 4273542696197 - 2¹⁸ = 4273542434053 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 (4273542696107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6059954 + ... + 6728307.

It is an arithmetic number, because the mean of its divisors is an integer number (1068388954659).

Almost surely, 2^{4273542696197} is an apocalyptic number.

It is an amenable number.

4273542696197 is a deficient number, since it is larger than the sum of its proper divisors (13122439).

4273542696197 is a wasteful number, since it uses less digits than its factorization.

4273542696197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13122438.

The product of its digits is 137168640, while the sum is 65.

The spelling of 4273542696197 in words is "four trillion, two hundred seventy-three billion, five hundred forty-two million, six hundred ninety-six thousand, one hundred ninety-seven".