2233203322109 has 2 divisors, whose sum is σ = 2233203322110. Its totient is φ = 2233203322108.

The previous prime is 2233203322073. The next prime is 2233203322123. The reversal of 2233203322109 is 9012233023322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1525496712100 + 707706610009 = 1235110^2 + 841253^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233203322109 - 2²⁴ = 2233186544893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233203322169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116601661054 + 1116601661055.

It is an arithmetic number, because the mean of its divisors is an integer number (1116601661055).

Almost surely, 2^{2233203322109} is an apocalyptic number.

It is an amenable number.

2233203322109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233203322109 is an equidigital number, since it uses as much as digits as its factorization.

2233203322109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 2233203322109 in words is "two trillion, two hundred thirty-three billion, two hundred three million, three hundred twenty-two thousand, one hundred nine".