2031323034324 has 12 divisors (see below), whose sum is σ = 4739753746784. Its totient is φ = 677107678104.

The previous prime is 2031323034287. The next prime is 2031323034341. The reversal of 2031323034324 is 4234303231302.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2031323034291 and 2031323034300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84638459752 + ... + 84638459775.

Almost surely, 2^{2031323034324} is an apocalyptic number.

It is an amenable number.

2031323034324 is an abundant number, since it is smaller than the sum of its proper divisors (2708430712460).

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

2031323034324 is a wasteful number, since it uses less digits than its factorization.

2031323034324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169276919534 (or 169276919532 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 2031323034324 its reverse (4234303231302), we get a palindrome (6265626265626).

The spelling of 2031323034324 in words is "two trillion, thirty-one billion, three hundred twenty-three million, thirty-four thousand, three hundred twenty-four".