2203112045034 has 24 divisors (see below), whose sum is σ = 4884418954272. Its totient is φ = 717292293480.

The previous prime is 2203112045011. The next prime is 2203112045063. The reversal of 2203112045034 is 4305402113022.

2203112045034 is a `hidden beast` number, since 2 + 2 + 0 + 31 + 120 + 4 + 503 + 4 = 666.

It is a super-2 number, since 2×2203112045034² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2203112044989 and 2203112045007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1423198222 + ... + 1423199769.

It is an arithmetic number, because the mean of its divisors is an integer number (203517456428).

Almost surely, 2^{2203112045034} is an apocalyptic number.

2203112045034 is an abundant number, since it is smaller than the sum of its proper divisors (2681306909238).

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

2203112045034 is a wasteful number, since it uses less digits than its factorization.

2203112045034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846398042 (or 2846398039 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 2203112045034 its reverse (4305402113022), we get a palindrome (6508514158056).

The spelling of 2203112045034 in words is "two trillion, two hundred three billion, one hundred twelve million, forty-five thousand, thirty-four".