2403115063 has 8 divisors (see below), whose sum is σ = 2444670720. Its totient is φ = 2361726840.

The previous prime is 2403115037. The next prime is 2403115093. The reversal of 2403115063 is 3605113042.

2403115063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2403115063 - 2¹⁷ = 2402983991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403115093) 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, 12733 + ... + 70486.

It is an arithmetic number, because the mean of its divisors is an integer number (305583840).

Almost surely, 2^2403115063 is an apocalyptic number.

2403115063 is a deficient number, since it is larger than the sum of its proper divisors (41555657).

2403115063 is an equidigital number, since it uses as much as digits as its factorization.

2403115063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83717.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2403115063 is about 49021.5775245962. The cubic root of 2403115063 is about 1339.4449069011. Note that the first 3 decimals are identical.

The spelling of 2403115063 in words is "two billion, four hundred three million, one hundred fifteen thousand, sixty-three".