1052804805294 has 64 divisors (see below), whose sum is σ = 2418209925120. Its totient is φ = 302204988000.

The previous prime is 1052804805281. The next prime is 1052804805301. The reversal of 1052804805294 is 4925084082501.

It is a super-2 number, since 2×1052804805294² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11706439 + ... + 11796029.

It is an arithmetic number, because the mean of its divisors is an integer number (37784530080).

Almost surely, 2^{1052804805294} is an apocalyptic number.

1052804805294 is an abundant number, since it is smaller than the sum of its proper divisors (1365405119826).

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

1052804805294 is a wasteful number, since it uses less digits than its factorization.

1052804805294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98997.

The product of its (nonzero) digits is 921600, while the sum is 48.

Adding to 1052804805294 its reverse (4925084082501), we get a palindrome (5977888887795).

The spelling of 1052804805294 in words is "one trillion, fifty-two billion, eight hundred four million, eight hundred five thousand, two hundred ninety-four".