201102112207 has 2 divisors, whose sum is σ = 201102112208. Its totient is φ = 201102112206.

The previous prime is 201102112151. The next prime is 201102112213. The reversal of 201102112207 is 702211201102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201102112207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201102112217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100551056103 + 100551056104.

It is an arithmetic number, because the mean of its divisors is an integer number (100551056104).

Almost surely, 2^201102112207 is an apocalyptic number.

201102112207 is a deficient number, since it is larger than the sum of its proper divisors (1).

201102112207 is an equidigital number, since it uses as much as digits as its factorization.

201102112207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 201102112207 its reverse (702211201102), we get a palindrome (903313313309).

The spelling of 201102112207 in words is "two hundred one billion, one hundred two million, one hundred twelve thousand, two hundred seven".