2031223203224 has 32 divisors (see below), whose sum is σ = 3846532179600. Its totient is φ = 1005482755200.

The previous prime is 2031223203193. The next prime is 2031223203241. The reversal of 2031223203224 is 4223023221302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2031223203193 and 2031223203202.

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, 11986574 + ... + 12154850.

Almost surely, 2^{2031223203224} is an apocalyptic number.

It is an amenable number.

2031223203224 is a deficient number, since it is larger than the sum of its proper divisors (1815308976376).

2031223203224 is a wasteful number, since it uses less digits than its factorization.

2031223203224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183323 (or 183319 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2031223203224 its reverse (4223023221302), we get a palindrome (6254246424526).

The spelling of 2031223203224 in words is "two trillion, thirty-one billion, two hundred twenty-three million, two hundred three thousand, two hundred twenty-four".