2203031011022 has 16 divisors (see below), whose sum is σ = 3354153148800. Its totient is φ = 1084982756088.

The previous prime is 2203031010953. The next prime is 2203031011031. The reversal of 2203031011022 is 2201101303022.

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, 897479 + ... + 2282877.

It is an arithmetic number, because the mean of its divisors is an integer number (209634571800).

Almost surely, 2^{2203031011022} is an apocalyptic number.

2203031011022 is a deficient number, since it is larger than the sum of its proper divisors (1151122137778).

2203031011022 is a wasteful number, since it uses less digits than its factorization.

2203031011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397335.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2203031011022 its reverse (2201101303022), we get a palindrome (4404132314044).

The spelling of 2203031011022 in words is "two trillion, two hundred three billion, thirty-one million, eleven thousand, twenty-two".