4557040724117 has 8 divisors (see below), whose sum is σ = 5211839740416. Its totient is φ = 3903190007472.

The previous prime is 4557040724087. The next prime is 4557040724129. The reversal of 4557040724117 is 7114270407554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4557040724117 - 2²⁰ = 4557039675541 is a prime.

It is a super-2 number, since 2×4557040724117² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4557040724167) 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, 237064613 + ... + 237083834.

It is an arithmetic number, because the mean of its divisors is an integer number (651479967552).

Almost surely, 2^{4557040724117} is an apocalyptic number.

It is an amenable number.

4557040724117 is a deficient number, since it is larger than the sum of its proper divisors (654799016299).

4557040724117 is a wasteful number, since it uses less digits than its factorization.

4557040724117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474149827.

The product of its (nonzero) digits is 1097600, while the sum is 47.

The spelling of 4557040724117 in words is "four trillion, five hundred fifty-seven billion, forty million, seven hundred twenty-four thousand, one hundred seventeen".