5801638484749 has 2 divisors, whose sum is σ = 5801638484750. Its totient is φ = 5801638484748.

The previous prime is 5801638484683. The next prime is 5801638484767. The reversal of 5801638484749 is 9474848361085.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2905916855625 + 2895721629124 = 1704675^2 + 1701682^2 .

It is a cyclic number.

It is not a de Polignac number, because 5801638484749 - 2⁹ = 5801638484237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5801638484779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2900819242374 + 2900819242375.

It is an arithmetic number, because the mean of its divisors is an integer number (2900819242375).

Almost surely, 2^{5801638484749} is an apocalyptic number.

It is an amenable number.

5801638484749 is a deficient number, since it is larger than the sum of its proper divisors (1).

5801638484749 is an equidigital number, since it uses as much as digits as its factorization.

5801638484749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 185794560, while the sum is 67.

The spelling of 5801638484749 in words is "five trillion, eight hundred one billion, six hundred thirty-eight million, four hundred eighty-four thousand, seven hundred forty-nine".