40231202003 has 2 divisors, whose sum is σ = 40231202004. Its totient is φ = 40231202002.

The previous prime is 40231201963. The next prime is 40231202017. The reversal of 40231202003 is 30020213204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40231202003 - 2²² = 40227007699 is a prime.

It is a super-2 number, since 2×40231202003² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40231202303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20115601001 + 20115601002.

It is an arithmetic number, because the mean of its divisors is an integer number (20115601002).

Almost surely, 2^40231202003 is an apocalyptic number.

40231202003 is a deficient number, since it is larger than the sum of its proper divisors (1).

40231202003 is an equidigital number, since it uses as much as digits as its factorization.

40231202003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 40231202003 its reverse (30020213204), we get a palindrome (70251415207).

The spelling of 40231202003 in words is "forty billion, two hundred thirty-one million, two hundred two thousand, three".