1004431613614 has 32 divisors (see below), whose sum is σ = 1827145635840. Its totient is φ = 407845000800.

The previous prime is 1004431613513. The next prime is 1004431613671. The reversal of 1004431613614 is 4163161344001.

It is a self number, because there is not a number n which added to its sum of digits gives 1004431613614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56636274 + ... + 56654005.

It is an arithmetic number, because the mean of its divisors is an integer number (57098301120).

Almost surely, 2^{1004431613614} is an apocalyptic number.

1004431613614 is a deficient number, since it is larger than the sum of its proper divisors (822714022226).

1004431613614 is a wasteful number, since it uses less digits than its factorization.

1004431613614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113290336.

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 1004431613614 its reverse (4163161344001), we get a palindrome (5167592957615).

The spelling of 1004431613614 in words is "one trillion, four billion, four hundred thirty-one million, six hundred thirteen thousand, six hundred fourteen".