203010414040 has 32 divisors (see below), whose sum is σ = 522026779680. Its totient is φ = 69603570432.

The previous prime is 203010414001. The next prime is 203010414041. The reversal of 203010414040 is 40414010302.

203010414040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 203010413999 and 203010414017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203010414041) 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, 362518317 + ... + 362518876.

It is an arithmetic number, because the mean of its divisors is an integer number (16313336865).

Almost surely, 2^203010414040 is an apocalyptic number.

203010414040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

203010414040 is an abundant number, since it is smaller than the sum of its proper divisors (319016365640).

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

203010414040 is a wasteful number, since it uses less digits than its factorization.

203010414040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725037211 (or 725037207 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 203010414040 its reverse (40414010302), we get a palindrome (243424424342).

The spelling of 203010414040 in words is "two hundred three billion, ten million, four hundred fourteen thousand, forty".