2342002443 has 16 divisors (see below), whose sum is σ = 3440282112. Its totient is φ = 1405340000.

The previous prime is 2342002427. The next prime is 2342002447. The reversal of 2342002443 is 3442002432.

It is a cyclic number.

It is not a de Polignac number, because 2342002443 - 2⁴ = 2342002427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2342002447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348003 + ... + 354668.

It is an arithmetic number, because the mean of its divisors is an integer number (215017632).

Almost surely, 2^2342002443 is an apocalyptic number.

2342002443 is a deficient number, since it is larger than the sum of its proper divisors (1098279669).

2342002443 is a wasteful number, since it uses less digits than its factorization.

2342002443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702786.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2342002443 is about 48394.2397708653. The cubic root of 2342002443 is about 1327.9929860262.

Adding to 2342002443 its reverse (3442002432), we get a palindrome (5784004875).

The spelling of 2342002443 in words is "two billion, three hundred forty-two million, two thousand, four hundred forty-three".