5220115222019 has 2 divisors, whose sum is σ = 5220115222020. Its totient is φ = 5220115222018.

The previous prime is 5220115221943. The next prime is 5220115222081. The reversal of 5220115222019 is 9102225110225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5220115222019 - 2²⁸ = 5219846786563 is a prime.

It is a super-2 number, since 2×5220115222019² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5220115242019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2610057611009 + 2610057611010.

It is an arithmetic number, because the mean of its divisors is an integer number (2610057611010).

Almost surely, 2^{5220115222019} is an apocalyptic number.

5220115222019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5220115222019 is an equidigital number, since it uses as much as digits as its factorization.

5220115222019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 5220115222019 in words is "five trillion, two hundred twenty billion, one hundred fifteen million, two hundred twenty-two thousand, nineteen".