2203240223030 has 32 divisors (see below), whose sum is σ = 4944414424320. Its totient is φ = 686724225120.

The previous prime is 2203240222999. The next prime is 2203240223033. The reversal of 2203240223030 is 303220423022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2203240222987 and 2203240223005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203240223033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1430674700 + ... + 1430676239.

It is an arithmetic number, because the mean of its divisors is an integer number (154512950760).

Almost surely, 2^{2203240223030} is an apocalyptic number.

2203240223030 is an abundant number, since it is smaller than the sum of its proper divisors (2741174201290).

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

2203240223030 is a wasteful number, since it uses less digits than its factorization.

2203240223030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861350964.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 2203240223030 its reverse (303220423022), we get a palindrome (2506460646052).

The spelling of 2203240223030 in words is "two trillion, two hundred three billion, two hundred forty million, two hundred twenty-three thousand, thirty".