2043202087 has 2 divisors, whose sum is σ = 2043202088. Its totient is φ = 2043202086.

The previous prime is 2043201991. The next prime is 2043202111. The reversal of 2043202087 is 7802023402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2043202087 - 2¹¹ = 2043200039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2043202387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021601043 + 1021601044.

It is an arithmetic number, because the mean of its divisors is an integer number (1021601044).

Almost surely, 2^2043202087 is an apocalyptic number.

2043202087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043202087 is an equidigital number, since it uses as much as digits as its factorization.

2043202087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 2043202087 is about 45201.7929622266. The cubic root of 2043202087 is about 1268.9283718512.

Adding to 2043202087 its reverse (7802023402), we get a palindrome (9845225489).

The spelling of 2043202087 in words is "two billion, forty-three million, two hundred two thousand, eighty-seven".