2200201101023 has 2 divisors, whose sum is σ = 2200201101024. Its totient is φ = 2200201101022.

The previous prime is 2200201100989. The next prime is 2200201101047. The reversal of 2200201101023 is 3201011020022.

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-2200201101023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2200201100989 and 2200201101007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200201181023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100100550511 + 1100100550512.

It is an arithmetic number, because the mean of its divisors is an integer number (1100100550512).

Almost surely, 2^{2200201101023} is an apocalyptic number.

2200201101023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200201101023 is an equidigital number, since it uses as much as digits as its factorization.

2200201101023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2200201101023 its reverse (3201011020022), we get a palindrome (5401212121045).

The spelling of 2200201101023 in words is "two trillion, two hundred billion, two hundred one million, one hundred one thousand, twenty-three".