34585244258543 has 4 divisors (see below), whose sum is σ = 37729357372968. Its totient is φ = 31441131144120.

The previous prime is 34585244258489. The next prime is 34585244258549.

34585244258543 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34585244258543 - 2²⁴ = 34585227481327 is a prime.

It is a super-2 number, since 2×34585244258543² (a number of 28 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 (34585244258549) 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, 1572056557196 + ... + 1572056557217.

It is an arithmetic number, because the mean of its divisors is an integer number (9432339343242).

Almost surely, 2^{34585244258543} is an apocalyptic number.

34585244258543 is a deficient number, since it is larger than the sum of its proper divisors (3144113114425).

34585244258543 is a wasteful number, since it uses less digits than its factorization.

34585244258543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144113114424.

The product of its digits is 368640000, while the sum is 62.

The spelling of 34585244258543 in words is "thirty-four trillion, five hundred eighty-five billion, two hundred forty-four million, two hundred fifty-eight thousand, five hundred forty-three".