1004364254530 has 32 divisors (see below), whose sum is σ = 2225053119744. Its totient is φ = 317864730816.

The previous prime is 1004364254497. The next prime is 1004364254557. The reversal of 1004364254530 is 354524634001.

It is a self number, because there is not a number n which added to its sum of digits gives 1004364254530.

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 15 ways as a sum of consecutive naturals, for example, 551847582 + ... + 551849401.

It is an arithmetic number, because the mean of its divisors is an integer number (69532909992).

Almost surely, 2^{1004364254530} is an apocalyptic number.

1004364254530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1004364254530 is an abundant number, since it is smaller than the sum of its proper divisors (1220688865214).

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

1004364254530 is a wasteful number, since it uses less digits than its factorization.

1004364254530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103697010.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 1004364254530 its reverse (354524634001), we get a palindrome (1358888888531).

The spelling of 1004364254530 in words is "one trillion, four billion, three hundred sixty-four million, two hundred fifty-four thousand, five hundred thirty".