201002212202027 has 2 divisors, whose sum is σ = 201002212202028. Its totient is φ = 201002212202026.

The previous prime is 201002212201949. The next prime is 201002212202039. The reversal of 201002212202027 is 720202212200102.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201002212202027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201002212201993 and 201002212202011.

It is not a weakly prime, because it can be changed into another prime (201002212202227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100501106101013 + 100501106101014.

It is an arithmetic number, because the mean of its divisors is an integer number (100501106101014).

Almost surely, 2^{201002212202027} is an apocalyptic number.

201002212202027 is a deficient number, since it is larger than the sum of its proper divisors (1).

201002212202027 is an equidigital number, since it uses as much as digits as its factorization.

201002212202027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 201002212202027 its reverse (720202212200102), we get a palindrome (921204424402129).

The spelling of 201002212202027 in words is "two hundred one trillion, two billion, two hundred twelve million, two hundred two thousand, twenty-seven".