846848658861264 has 240 divisors, whose sum is σ = 2303514010417536. Its totient is φ = 267985146424320.

The previous prime is 846848658861193. The next prime is 846848658861287. The reversal of 846848658861264 is 462168856848648.

It is a Smith number, since the sum of its digits (84) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21252487389 + ... + 21252527235.

Almost surely, 2^{846848658861264} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 846848658861264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1151757005208768).

846848658861264 is an abundant number, since it is smaller than the sum of its proper divisors (1456665351556272).

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

846848658861264 is a wasteful number, since it uses less digits than its factorization.

846848658861264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48666 (or 48629 counting only the distinct ones).

The product of its digits is 27179089920, while the sum is 84.

The spelling of 846848658861264 in words is "eight hundred forty-six trillion, eight hundred forty-eight billion, six hundred fifty-eight million, eight hundred sixty-one thousand, two hundred sixty-four".