2205030056403 has 32 divisors (see below), whose sum is σ = 2981561958400. Its totient is φ = 1449430155936.

The previous prime is 2205030056387. The next prime is 2205030056429. The reversal of 2205030056403 is 3046500305022.

It is not a de Polignac number, because 2205030056403 - 2⁴ = 2205030056387 is a prime.

It is a super-2 number, since 2×2205030056403² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2205030056473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40837938 + ... + 40891896.

It is an arithmetic number, because the mean of its divisors is an integer number (93173811200).

Almost surely, 2^{2205030056403} is an apocalyptic number.

2205030056403 is a deficient number, since it is larger than the sum of its proper divisors (776531901997).

2205030056403 is a wasteful number, since it uses less digits than its factorization.

2205030056403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54751.

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 2205030056403 in words is "two trillion, two hundred five billion, thirty million, fifty-six thousand, four hundred three".