2373352043 has 2 divisors, whose sum is σ = 2373352044. Its totient is φ = 2373352042.

The previous prime is 2373352039. The next prime is 2373352123. The reversal of 2373352043 is 3402533732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2373352043 - 2² = 2373352039 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2373355043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186676021 + 1186676022.

It is an arithmetic number, because the mean of its divisors is an integer number (1186676022).

Almost surely, 2^2373352043 is an apocalyptic number.

2373352043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2373352043 is an equidigital number, since it uses as much as digits as its factorization.

2373352043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 32.

The square root of 2373352043 is about 48717.0611079938. The cubic root of 2373352043 is about 1333.8921627010.

Adding to 2373352043 its reverse (3402533732), we get a palindrome (5775885775).

The spelling of 2373352043 in words is "two billion, three hundred seventy-three million, three hundred fifty-two thousand, forty-three".