2062771097 has 2 divisors, whose sum is σ = 2062771098. Its totient is φ = 2062771096.

The previous prime is 2062771091. The next prime is 2062771111. The reversal of 2062771097 is 7901772602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2037258496 + 25512601 = 45136^2 + 5051^2 .

It is a cyclic number.

It is not a de Polignac number, because 2062771097 - 2¹⁴ = 2062754713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2062771091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031385548 + 1031385549.

It is an arithmetic number, because the mean of its divisors is an integer number (1031385549).

Almost surely, 2^2062771097 is an apocalyptic number.

It is an amenable number.

2062771097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2062771097 is an equidigital number, since it uses as much as digits as its factorization.

2062771097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088, while the sum is 41.

The square root of 2062771097 is about 45417.7398931299. The cubic root of 2062771097 is about 1272.9666108500.

The spelling of 2062771097 in words is "two billion, sixty-two million, seven hundred seventy-one thousand, ninety-seven".