5103811952597 has 2 divisors, whose sum is σ = 5103811952598. Its totient is φ = 5103811952596.

The previous prime is 5103811952593. The next prime is 5103811952651. The reversal of 5103811952597 is 7952591183015.

5103811952597 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4896421881796 + 207390070801 = 2212786^2 + 455401^2 .

It is a cyclic number.

It is not a de Polignac number, because 5103811952597 - 2² = 5103811952593 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5103811952593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551905976298 + 2551905976299.

It is an arithmetic number, because the mean of its divisors is an integer number (2551905976299).

Almost surely, 2^{5103811952597} is an apocalyptic number.

It is an amenable number.

5103811952597 is a deficient number, since it is larger than the sum of its proper divisors (1).

5103811952597 is an equidigital number, since it uses as much as digits as its factorization.

5103811952597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402000, while the sum is 56.

The spelling of 5103811952597 in words is "five trillion, one hundred three billion, eight hundred eleven million, nine hundred fifty-two thousand, five hundred ninety-seven".