10200202027 has 2 divisors, whose sum is σ = 10200202028. Its totient is φ = 10200202026.

The previous prime is 10200201983. The next prime is 10200202049. The reversal of 10200202027 is 72020200201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10200202027 - 2¹⁹ = 10199677739 is a prime.

It is a super-2 number, since 2×10200202027² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10200202027.

It is not a weakly prime, because it can be changed into another prime (10200208027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100101013 + 5100101014.

It is an arithmetic number, because the mean of its divisors is an integer number (5100101014).

Almost surely, 2^10200202027 is an apocalyptic number.

10200202027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200202027 is an equidigital number, since it uses as much as digits as its factorization.

10200202027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 16.

Adding to 10200202027 its reverse (72020200201), we get a palindrome (82220402228).

The spelling of 10200202027 in words is "ten billion, two hundred million, two hundred two thousand, twenty-seven".