4813087831552 has 320 divisors, whose sum is σ = 13328594915328. Its totient is φ = 1675137024000.

The previous prime is 4813087831549. The next prime is 4813087831561. The reversal of 4813087831552 is 2551387803184.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4813087831493 and 4813087831502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15736402 + ... + 16039342.

Almost surely, 2^{4813087831552} 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 4813087831552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6664297457664).

4813087831552 is an abundant number, since it is smaller than the sum of its proper divisors (8515507083776).

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

4813087831552 is a wasteful number, since it uses less digits than its factorization.

4813087831552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303021 (or 303005 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 4813087831552 in words is "four trillion, eight hundred thirteen billion, eighty-seven million, eight hundred thirty-one thousand, five hundred fifty-two".