5033399364864 has 324 divisors, whose sum is σ = 16062829083756. Its totient is φ = 1506868199424.

The previous prime is 5033399364853. The next prime is 5033399365037. The reversal of 5033399364864 is 4684639933305.

It is a happy number.

5033399364864 is a `hidden beast` number, since 5 + 0 + 3 + 33 + 99 + 36 + 486 + 4 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 120970404864 + 4912428960000 = 347808^2 + 2216400^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 40942912 + ... + 41065664.

Almost surely, 2^{5033399364864} 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 5033399364864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8031414541878).

5033399364864 is an abundant number, since it is smaller than the sum of its proper divisors (11029429718892).

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

5033399364864 is a wasteful number, since it uses less digits than its factorization.

5033399364864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122862 (or 122808 counting only the distinct ones).

The product of its (nonzero) digits is 151165440, while the sum is 63.

The spelling of 5033399364864 in words is "five trillion, thirty-three billion, three hundred ninety-nine million, three hundred sixty-four thousand, eight hundred sixty-four".