848643321552 has 80 divisors (see below), whose sum is σ = 2361129294720. Its totient is φ = 261103320576.

The previous prime is 848643321529. The next prime is 848643321607. The reversal of 848643321552 is 255123346848.

848643321552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×848643321552² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 848643321495 and 848643321504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11469058 + ... + 11542814.

It is an arithmetic number, because the mean of its divisors is an integer number (29514116184).

Almost surely, 2^848643321552 is an apocalyptic number.

It is an amenable number.

848643321552 is an abundant number, since it is smaller than the sum of its proper divisors (1512485973168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

848643321552 is a wasteful number, since it uses less digits than its factorization.

848643321552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92220 (or 92214 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 51.

The spelling of 848643321552 in words is "eight hundred forty-eight billion, six hundred forty-three million, three hundred twenty-one thousand, five hundred fifty-two".