2003120223232 has 44 divisors (see below), whose sum is σ = 4005889194016. Its totient is φ = 1001158686720.

The previous prime is 2003120223227. The next prime is 2003120223311. The reversal of 2003120223232 is 2323220213002.

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, 2172307 + ... + 2953837.

Almost surely, 2^{2003120223232} is an apocalyptic number.

It is an amenable number.

2003120223232 is a deficient number, since it is larger than the sum of its proper divisors (2002768970784).

2003120223232 is an equidigital number, since it uses as much as digits as its factorization.

2003120223232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784054 (or 784036 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2003120223232 its reverse (2323220213002), we get a palindrome (4326340436234).

The spelling of 2003120223232 in words is "two trillion, three billion, one hundred twenty million, two hundred twenty-three thousand, two hundred thirty-two".