5106838672423 has 2 divisors, whose sum is σ = 5106838672424. Its totient is φ = 5106838672422.

The previous prime is 5106838672409. The next prime is 5106838672457. The reversal of 5106838672423 is 3242768386015.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5106838672423 is a prime.

It is a super-3 number, since 3×5106838672423³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5106838672123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2553419336211 + 2553419336212.

It is an arithmetic number, because the mean of its divisors is an integer number (2553419336212).

Almost surely, 2^{5106838672423} is an apocalyptic number.

5106838672423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5106838672423 is an equidigital number, since it uses as much as digits as its factorization.

5106838672423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 5106838672423 in words is "five trillion, one hundred six billion, eight hundred thirty-eight million, six hundred seventy-two thousand, four hundred twenty-three".