6220354097 has 2 divisors, whose sum is σ = 6220354098. Its totient is φ = 6220354096.

The previous prime is 6220354081. The next prime is 6220354141. The reversal of 6220354097 is 7904530226.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3923644321 + 2296709776 = 62639^2 + 47924^2 .

It is a cyclic number.

It is not a de Polignac number, because 6220354097 - 2⁴ = 6220354081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6220354097.

It is not a weakly prime, because it can be changed into another prime (6220354067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3110177048 + 3110177049.

It is an arithmetic number, because the mean of its divisors is an integer number (3110177049).

Almost surely, 2^6220354097 is an apocalyptic number.

It is an amenable number.

6220354097 is a deficient number, since it is larger than the sum of its proper divisors (1).

6220354097 is an equidigital number, since it uses as much as digits as its factorization.

6220354097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 6220354097 is about 78869.2214808793. The cubic root of 6220354097 is about 1839.0986938351.

The spelling of 6220354097 in words is "six billion, two hundred twenty million, three hundred fifty-four thousand, ninety-seven".