103983745904 has 40 divisors (see below), whose sum is σ = 208563734400. Its totient is φ = 50170464000.

The previous prime is 103983745891. The next prime is 103983745909. The reversal of 103983745904 is 409547389301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103983745909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127247 + ... + 473454.

It is an arithmetic number, because the mean of its divisors is an integer number (5214093360).

Almost surely, 2^103983745904 is an apocalyptic number.

It is an amenable number.

103983745904 is an abundant number, since it is smaller than the sum of its proper divisors (104579988496).

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

103983745904 is a wasteful number, since it uses less digits than its factorization.

103983745904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601089 (or 601083 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 103983745904 in words is "one hundred three billion, nine hundred eighty-three million, seven hundred forty-five thousand, nine hundred four".