201040253603004 has 24 divisors (see below), whose sum is σ = 469342254361680. Its totient is φ = 66977942255104.

The previous prime is 201040253602999. The next prime is 201040253603041. The reversal of 201040253603004 is 400306352040102.

201040253603004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4434427959 + ... + 4434473294.

It is an arithmetic number, because the mean of its divisors is an integer number (19555927265070).

Almost surely, 2^{201040253603004} is an apocalyptic number.

It is an amenable number.

201040253603004 is an abundant number, since it is smaller than the sum of its proper divisors (268302000758676).

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

201040253603004 is a wasteful number, since it uses less digits than its factorization.

201040253603004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8868903149 (or 8868903147 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 201040253603004 in words is "two hundred one trillion, forty billion, two hundred fifty-three million, six hundred three thousand, four".