5207268419149 has 2 divisors, whose sum is σ = 5207268419150. Its totient is φ = 5207268419148.

The previous prime is 5207268419131. The next prime is 5207268419201. The reversal of 5207268419149 is 9419148627025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2975883755625 + 2231384663524 = 1725075^2 + 1493782^2 .

It is a cyclic number.

It is not a de Polignac number, because 5207268419149 - 2¹⁵ = 5207268386381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5207268419093 and 5207268419102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5207268414149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603634209574 + 2603634209575.

It is an arithmetic number, because the mean of its divisors is an integer number (2603634209575).

Almost surely, 2^{5207268419149} is an apocalyptic number.

It is an amenable number.

5207268419149 is a deficient number, since it is larger than the sum of its proper divisors (1).

5207268419149 is an equidigital number, since it uses as much as digits as its factorization.

5207268419149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 5207268419149 in words is "five trillion, two hundred seven billion, two hundred sixty-eight million, four hundred nineteen thousand, one hundred forty-nine".