1004100240244 has 12 divisors (see below), whose sum is σ = 1762789401604. Its totient is φ = 500446125504.

The previous prime is 1004100240193. The next prime is 1004100240251. The reversal of 1004100240244 is 4420420014001.

It can be written as a sum of positive squares in 2 ways, for example, as 13239263844 + 990860976400 = 115062^2 + 995420^2 .

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 3 ways as a sum of consecutive naturals, for example, 400997247 + ... + 400999750.

Almost surely, 2^{1004100240244} is an apocalyptic number.

It is an amenable number.

1004100240244 is a deficient number, since it is larger than the sum of its proper divisors (758689161360).

1004100240244 is a wasteful number, since it uses less digits than its factorization.

1004100240244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801997314 (or 801997312 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 1004100240244 its reverse (4420420014001), we get a palindrome (5424520254245).

The spelling of 1004100240244 in words is "one trillion, four billion, one hundred million, two hundred forty thousand, two hundred forty-four".