620200061227 has 2 divisors, whose sum is σ = 620200061228. Its totient is φ = 620200061226.

The previous prime is 620200061189. The next prime is 620200061251. The reversal of 620200061227 is 722160002026.

620200061227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-620200061227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 620200061195 and 620200061204.

It is not a weakly prime, because it can be changed into another prime (620200061627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 310100030613 + 310100030614.

It is an arithmetic number, because the mean of its divisors is an integer number (310100030614).

Almost surely, 2^620200061227 is an apocalyptic number.

620200061227 is a deficient number, since it is larger than the sum of its proper divisors (1).

620200061227 is an equidigital number, since it uses as much as digits as its factorization.

620200061227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 620200061227 in words is "six hundred twenty billion, two hundred million, sixty-one thousand, two hundred twenty-seven".