5023145032349 has 2 divisors, whose sum is σ = 5023145032350. Its totient is φ = 5023145032348.

The previous prime is 5023145032271. The next prime is 5023145032391. The reversal of 5023145032349 is 9432305413205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3305687604025 + 1717457428324 = 1818155^2 + 1310518^2 .

It is a cyclic number.

It is not a de Polignac number, because 5023145032349 - 2⁴⁰ = 3923633404573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5023145032249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2511572516174 + 2511572516175.

It is an arithmetic number, because the mean of its divisors is an integer number (2511572516175).

Almost surely, 2^{5023145032349} is an apocalyptic number.

It is an amenable number.

5023145032349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5023145032349 is an equidigital number, since it uses as much as digits as its factorization.

5023145032349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 5023145032349 in words is "five trillion, twenty-three billion, one hundred forty-five million, thirty-two thousand, three hundred forty-nine".