5104994002031 has 16 divisors (see below), whose sum is σ = 6364760053248. Its totient is φ = 3977859775200.

The previous prime is 5104994002027. The next prime is 5104994002033. The reversal of 5104994002031 is 1302004994015.

It is a cyclic number.

It is not a de Polignac number, because 5104994002031 - 2² = 5104994002027 is a prime.

It is a super-2 number, since 2×5104994002031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5104994002033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5321486 + ... + 6207108.

It is an arithmetic number, because the mean of its divisors is an integer number (397797503328).

Almost surely, 2^{5104994002031} is an apocalyptic number.

5104994002031 is a deficient number, since it is larger than the sum of its proper divisors (1259766051217).

5104994002031 is a wasteful number, since it uses less digits than its factorization.

5104994002031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960502.

The product of its (nonzero) digits is 38880, while the sum is 38.

Adding to 5104994002031 its reverse (1302004994015), we get a palindrome (6406998996046).

The spelling of 5104994002031 in words is "five trillion, one hundred four billion, nine hundred ninety-four million, two thousand, thirty-one".