5519508075023 has 2 divisors, whose sum is σ = 5519508075024. Its totient is φ = 5519508075022.

The previous prime is 5519508074999. The next prime is 5519508075061. The reversal of 5519508075023 is 3205708059155.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5519508075023 - 2²² = 5519503880719 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5519508035023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2759754037511 + 2759754037512.

It is an arithmetic number, because the mean of its divisors is an integer number (2759754037512).

Almost surely, 2^{5519508075023} is an apocalyptic number.

5519508075023 is a deficient number, since it is larger than the sum of its proper divisors (1).

5519508075023 is an equidigital number, since it uses as much as digits as its factorization.

5519508075023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890000, while the sum is 50.

The spelling of 5519508075023 in words is "five trillion, five hundred nineteen billion, five hundred eight million, seventy-five thousand, twenty-three".