1054321043304 has 32 divisors (see below), whose sum is σ = 2636009989920. Its totient is φ = 351412696896.

The previous prime is 1054321043297. The next prime is 1054321043323. The reversal of 1054321043304 is 4033401234501.

It is a super-2 number, since 2×1054321043304² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1415634 + ... + 2027969.

It is an arithmetic number, because the mean of its divisors is an integer number (82375312185).

Almost surely, 2^{1054321043304} is an apocalyptic number.

It is an amenable number.

1054321043304 is an abundant number, since it is smaller than the sum of its proper divisors (1581688946616).

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

1054321043304 is a wasteful number, since it uses less digits than its factorization.

1054321043304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3456369 (or 3456365 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 1054321043304 its reverse (4033401234501), we get a palindrome (5087722277805).

The spelling of 1054321043304 in words is "one trillion, fifty-four billion, three hundred twenty-one million, forty-three thousand, three hundred four".