2858004056052 has 288 divisors, whose sum is σ = 8016440140800. Its totient is φ = 887674816512.

The previous prime is 2858004056051. The next prime is 2858004056069. The reversal of 2858004056052 is 2506504008582.

It is a happy number.

2858004056052 is a `hidden beast` number, since 2 + 8 + 5 + 80 + 0 + 4 + 0 + 560 + 5 + 2 = 666.

2858004056052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2858004055989 and 2858004056007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2858004056051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1038140308 + ... + 1038143060.

It is an arithmetic number, because the mean of its divisors is an integer number (27834861600).

Almost surely, 2^{2858004056052} 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 2858004056052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4008220070400).

2858004056052 is an abundant number, since it is smaller than the sum of its proper divisors (5158436084748).

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

2858004056052 is a wasteful number, since it uses less digits than its factorization.

2858004056052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3697 (or 3683 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 45.

The spelling of 2858004056052 in words is "two trillion, eight hundred fifty-eight billion, four million, fifty-six thousand, fifty-two".