2062203457 has 2 divisors, whose sum is σ = 2062203458. Its totient is φ = 2062203456.

The previous prime is 2062203433. The next prime is 2062203463. The reversal of 2062203457 is 7543022602.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2058346161 + 3857296 = 45369^2 + 1964^2 .

It is a cyclic number.

It is not a de Polignac number, because 2062203457 - 2⁷ = 2062203329 is a prime.

It is not a weakly prime, because it can be changed into another prime (2062203467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031101728 + 1031101729.

It is an arithmetic number, because the mean of its divisors is an integer number (1031101729).

Almost surely, 2^2062203457 is an apocalyptic number.

It is an amenable number.

2062203457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2062203457 is an equidigital number, since it uses as much as digits as its factorization.

2062203457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 2062203457 is about 45411.4903631229. The cubic root of 2062203457 is about 1272.8498337858.

The spelling of 2062203457 in words is "two billion, sixty-two million, two hundred three thousand, four hundred fifty-seven".