2243100100233 has 4 divisors (see below), whose sum is σ = 2990800133648. Its totient is φ = 1495400066820.

The previous prime is 2243100100231. The next prime is 2243100100237. The reversal of 2243100100233 is 3320010013422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2243100100233 - 2¹ = 2243100100231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2243100100231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373850016703 + ... + 373850016708.

It is an arithmetic number, because the mean of its divisors is an integer number (747700033412).

Almost surely, 2^{2243100100233} is an apocalyptic number.

It is an amenable number.

2243100100233 is a deficient number, since it is larger than the sum of its proper divisors (747700033415).

2243100100233 is an equidigital number, since it uses as much as digits as its factorization.

2243100100233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747700033414.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2243100100233 its reverse (3320010013422), we get a palindrome (5563110113655).

The spelling of 2243100100233 in words is "two trillion, two hundred forty-three billion, one hundred million, one hundred thousand, two hundred thirty-three".