2243342101 has 64 divisors (see below), whose sum is σ = 3153862656. Its totient is φ = 1539417600.

The previous prime is 2243342093. The next prime is 2243342107. The reversal of 2243342101 is 1012433422.

It is not a de Polignac number, because 2243342101 - 2³ = 2243342093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243342107) 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 63 ways as a sum of consecutive naturals, for example, 1928346 + ... + 1929508.

It is an arithmetic number, because the mean of its divisors is an integer number (49279104).

Almost surely, 2^2243342101 is an apocalyptic number.

It is an amenable number.

2243342101 is a deficient number, since it is larger than the sum of its proper divisors (910520555).

2243342101 is a wasteful number, since it uses less digits than its factorization.

2243342101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2243342101 is about 47363.9324908733. The cubic root of 2243342101 is about 1309.0769289260.

Adding to 2243342101 its reverse (1012433422), we get a palindrome (3255775523).

The spelling of 2243342101 in words is "two billion, two hundred forty-three million, three hundred forty-two thousand, one hundred one".