2003133322120 has 64 divisors (see below), whose sum is σ = 5256034992000. Its totient is φ = 686788562880.

The previous prime is 2003133322033. The next prime is 2003133322139. The reversal of 2003133322120 is 212233313002.

It is a junction number, because it is equal to n+sod(n) for n = 2003133322091 and 2003133322100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72986766 + ... + 73014205.

It is an arithmetic number, because the mean of its divisors is an integer number (82125546750).

Almost surely, 2^{2003133322120} is an apocalyptic number.

2003133322120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2003133322120 is an abundant number, since it is smaller than the sum of its proper divisors (3252901669880).

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

2003133322120 is a wasteful number, since it uses less digits than its factorization.

2003133322120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146001003 (or 146000985 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2003133322120 its reverse (212233313002), we get a palindrome (2215366635122).

The spelling of 2003133322120 in words is "two trillion, three billion, one hundred thirty-three million, three hundred twenty-two thousand, one hundred twenty".