4858071522823 has 4 divisors (see below), whose sum is σ = 4893531899040. Its totient is φ = 4822611146608.

The previous prime is 4858071522763. The next prime is 4858071522833. The reversal of 4858071522823 is 3282251708584.

It is a happy number.

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 4858071522823 - 2²⁹ = 4857534651911 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 (4858071522833) 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, 17730187903 + ... + 17730188176.

It is an arithmetic number, because the mean of its divisors is an integer number (1223382974760).

Almost surely, 2^{4858071522823} is an apocalyptic number.

4858071522823 is a deficient number, since it is larger than the sum of its proper divisors (35460376217).

4858071522823 is a wasteful number, since it uses less digits than its factorization.

4858071522823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35460376216.

The product of its (nonzero) digits is 8601600, while the sum is 55.

The spelling of 4858071522823 in words is "four trillion, eight hundred fifty-eight billion, seventy-one million, five hundred twenty-two thousand, eight hundred twenty-three".