40469792903 has 2 divisors, whose sum is σ = 40469792904. Its totient is φ = 40469792902.

The previous prime is 40469792837. The next prime is 40469792917. The reversal of 40469792903 is 30929796404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40469792903 - 2⁸ = 40469792647 is a prime.

It is a super-2 number, since 2×40469792903² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40469795903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20234896451 + 20234896452.

It is an arithmetic number, because the mean of its divisors is an integer number (20234896452).

Almost surely, 2^40469792903 is an apocalyptic number.

40469792903 is a deficient number, since it is larger than the sum of its proper divisors (1).

40469792903 is an equidigital number, since it uses as much as digits as its factorization.

40469792903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The spelling of 40469792903 in words is "forty billion, four hundred sixty-nine million, seven hundred ninety-two thousand, nine hundred three".