203001104140 has 24 divisors (see below), whose sum is σ = 451378926432. Its totient is φ = 76423944960.

The previous prime is 203001104129. The next prime is 203001104147. The reversal of 203001104140 is 41401100302.

203001104140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (203001104147) 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 7 ways as a sum of consecutive naturals, for example, 298530696 + ... + 298531375.

It is an arithmetic number, because the mean of its divisors is an integer number (18807455268).

Almost surely, 2^203001104140 is an apocalyptic number.

203001104140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

203001104140 is an abundant number, since it is smaller than the sum of its proper divisors (248377822292).

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

203001104140 is a wasteful number, since it uses less digits than its factorization.

203001104140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597062097 (or 597062095 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 203001104140 its reverse (41401100302), we get a palindrome (244402204442).

The spelling of 203001104140 in words is "two hundred three billion, one million, one hundred four thousand, one hundred forty".