40838780545203 has 8 divisors (see below), whose sum is σ = 54475663279248. Its totient is φ = 27213875753984.

The previous prime is 40838780545177. The next prime is 40838780545223. The reversal of 40838780545203 is 30254508783804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40838780545203 - 2⁶ = 40838780545139 is a prime.

It is a super-3 number, since 3×40838780545203³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (40838780545223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2994477750 + ... + 2994491387.

It is an arithmetic number, because the mean of its divisors is an integer number (6809457909906).

Almost surely, 2^{40838780545203} is an apocalyptic number.

40838780545203 is a deficient number, since it is larger than the sum of its proper divisors (13636882734045).

40838780545203 is a wasteful number, since it uses less digits than its factorization.

40838780545203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5988971413.

The product of its (nonzero) digits is 25804800, while the sum is 57.

The spelling of 40838780545203 in words is "forty trillion, eight hundred thirty-eight billion, seven hundred eighty million, five hundred forty-five thousand, two hundred three".