40234202303 has 2 divisors, whose sum is σ = 40234202304. Its totient is φ = 40234202302.

The previous prime is 40234202297. The next prime is 40234202353. The reversal of 40234202303 is 30320243204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40234202303 - 2¹⁴ = 40234185919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40234202353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20117101151 + 20117101152.

It is an arithmetic number, because the mean of its divisors is an integer number (20117101152).

Almost surely, 2^40234202303 is an apocalyptic number.

40234202303 is a deficient number, since it is larger than the sum of its proper divisors (1).

40234202303 is an equidigital number, since it uses as much as digits as its factorization.

40234202303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 40234202303 its reverse (30320243204), we get a palindrome (70554445507).

The spelling of 40234202303 in words is "forty billion, two hundred thirty-four million, two hundred two thousand, three hundred three".