40675481903 has 16 divisors (see below), whose sum is σ = 48946464000. Its totient is φ = 33020566272.

The previous prime is 40675481887. The next prime is 40675481909. The reversal of 40675481903 is 30918457604.

It is a cyclic number.

It is not a de Polignac number, because 40675481903 - 2⁴ = 40675481887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40675481909) 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 in 15 ways as a sum of consecutive naturals, for example, 462143 + ... + 543071.

It is an arithmetic number, because the mean of its divisors is an integer number (3059154000).

Almost surely, 2^40675481903 is an apocalyptic number.

40675481903 is a deficient number, since it is larger than the sum of its proper divisors (8270982097).

40675481903 is a wasteful number, since it uses less digits than its factorization.

40675481903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84734.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 40675481903 in words is "forty billion, six hundred seventy-five million, four hundred eighty-one thousand, nine hundred three".