2032231322 has 16 divisors (see below), whose sum is σ = 3336312672. Its totient is φ = 920729520.

The previous prime is 2032231307. The next prime is 2032231339. The reversal of 2032231322 is 2231322302.

It is a super-2 number, since 2×2032231322² = 8259928292235735368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2032231294 and 2032231303.

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, 143693 + ... + 157200.

It is an arithmetic number, because the mean of its divisors is an integer number (208519542).

Almost surely, 2^2032231322 is an apocalyptic number.

2032231322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2032231322 is a deficient number, since it is larger than the sum of its proper divisors (1304081350).

2032231322 is a wasteful number, since it uses less digits than its factorization.

2032231322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301213.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2032231322 is about 45080.2764188508. The cubic root of 2032231322 is about 1266.6531677078.

Adding to 2032231322 its reverse (2231322302), we get a palindrome (4263553624).

The spelling of 2032231322 in words is "two billion, thirty-two million, two hundred thirty-one thousand, three hundred twenty-two".