2230203133031 has 4 divisors (see below), whose sum is σ = 2235083227872. Its totient is φ = 2225323038192.

The previous prime is 2230203133009. The next prime is 2230203133033. The reversal of 2230203133031 is 1303313020322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2230203133031 - 2¹⁸ = 2230202870887 is a prime.

It is a super-2 number, since 2×2230203133031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230203132988 and 2230203133006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230203133033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2440046735 + ... + 2440047648.

It is an arithmetic number, because the mean of its divisors is an integer number (558770806968).

Almost surely, 2^{2230203133031} is an apocalyptic number.

2230203133031 is a deficient number, since it is larger than the sum of its proper divisors (4880094841).

2230203133031 is an equidigital number, since it uses as much as digits as its factorization.

2230203133031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880094840.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2230203133031 its reverse (1303313020322), we get a palindrome (3533516153353).

The spelling of 2230203133031 in words is "two trillion, two hundred thirty billion, two hundred three million, one hundred thirty-three thousand, thirty-one".