5104040007851 has 2 divisors, whose sum is σ = 5104040007852. Its totient is φ = 5104040007850.

The previous prime is 5104040007811. The next prime is 5104040007881. The reversal of 5104040007851 is 1587000404015.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5104040007851 - 2¹⁴ = 5104039991467 is a prime.

It is a super-2 number, since 2×5104040007851² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5104040007811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552020003925 + 2552020003926.

It is an arithmetic number, because the mean of its divisors is an integer number (2552020003926).

Almost surely, 2^{5104040007851} is an apocalyptic number.

5104040007851 is a deficient number, since it is larger than the sum of its proper divisors (1).

5104040007851 is an equidigital number, since it uses as much as digits as its factorization.

5104040007851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22400, while the sum is 35.

The spelling of 5104040007851 in words is "five trillion, one hundred four billion, forty million, seven thousand, eight hundred fifty-one".