1004304552198 has 64 divisors (see below), whose sum is σ = 2046448074240. Its totient is φ = 328508006400.

The previous prime is 1004304552197. The next prime is 1004304552227. The reversal of 1004304552198 is 8912554034001.

1004304552198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004304552191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177467493 + ... + 177473151.

It is an arithmetic number, because the mean of its divisors is an integer number (31975751160).

Almost surely, 2^{1004304552198} is an apocalyptic number.

1004304552198 is an abundant number, since it is smaller than the sum of its proper divisors (1042143522042).

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

1004304552198 is a wasteful number, since it uses less digits than its factorization.

1004304552198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7613.

The product of its (nonzero) digits is 172800, while the sum is 42.

Adding to 1004304552198 its reverse (8912554034001), we get a palindrome (9916858586199).

The spelling of 1004304552198 in words is "one trillion, four billion, three hundred four million, five hundred fifty-two thousand, one hundred ninety-eight".