40623103603404 has 144 divisors (see below), whose sum is σ = 128267257337856. Its totient is φ = 10571477184000.

The previous prime is 40623103603403. The next prime is 40623103603427. The reversal of 40623103603404 is 40430630132604.

40623103603404 is a `hidden beast` number, since 4 + 0 + 6 + 2 + 3 + 1 + 0 + 3 + 603 + 40 + 4 = 666.

40623103603404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (40623103603403) 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 in 47 ways as a sum of consecutive naturals, for example, 152811022 + ... + 153076629.

It is an arithmetic number, because the mean of its divisors is an integer number (890744842624).

Almost surely, 2^{40623103603404} is an apocalyptic number.

It is an amenable number.

40623103603404 is an abundant number, since it is smaller than the sum of its proper divisors (87644153734452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40623103603404 is a wasteful number, since it uses less digits than its factorization.

40623103603404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305887716 (or 305887711 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The spelling of 40623103603404 in words is "forty trillion, six hundred twenty-three billion, one hundred three million, six hundred three thousand, four hundred four".