2210201001109 has 2 divisors, whose sum is σ = 2210201001110. Its totient is φ = 2210201001108.

The previous prime is 2210201001091. The next prime is 2210201001143. The reversal of 2210201001109 is 9011001020122.

It is a happy number.

Together with previous prime (2210201001091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1823445122500 + 386755878609 = 1350350^2 + 621897^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210201001109 - 2²⁹ = 2209664130197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210201001409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105100500554 + 1105100500555.

It is an arithmetic number, because the mean of its divisors is an integer number (1105100500555).

Almost surely, 2^{2210201001109} is an apocalyptic number.

It is an amenable number.

2210201001109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210201001109 is an equidigital number, since it uses as much as digits as its factorization.

2210201001109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 2210201001109 in words is "two trillion, two hundred ten billion, two hundred one million, one thousand, one hundred nine".