2243342501 has 8 divisors (see below), whose sum is σ = 2290996224. Its totient is φ = 2195886160.

The previous prime is 2243342489. The next prime is 2243342503. The reversal of 2243342501 is 1052433422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2243342501 - 2²⁶ = 2176233637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243342503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26261 + ... + 71946.

It is an arithmetic number, because the mean of its divisors is an integer number (286374528).

Almost surely, 2^2243342501 is an apocalyptic number.

It is an amenable number.

2243342501 is a deficient number, since it is larger than the sum of its proper divisors (47653723).

2243342501 is an equidigital number, since it uses as much as digits as its factorization.

2243342501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98691.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2243342501 is about 47363.9367134954. The cubic root of 2243342501 is about 1309.0770067312.

Adding to 2243342501 its reverse (1052433422), we get a palindrome (3295775923).

The spelling of 2243342501 in words is "two billion, two hundred forty-three million, three hundred forty-two thousand, five hundred one".