2003213311032 has 64 divisors (see below), whose sum is σ = 5284136131200. Its totient is φ = 631091018880.

The previous prime is 2003213310991. The next prime is 2003213311093. The reversal of 2003213311032 is 2301133123002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5025378 + ... + 5409329.

It is an arithmetic number, because the mean of its divisors is an integer number (82564627050).

Almost surely, 2^{2003213311032} is an apocalyptic number.

It is an amenable number.

2003213311032 is an abundant number, since it is smaller than the sum of its proper divisors (3280922820168).

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

2003213311032 is a wasteful number, since it uses less digits than its factorization.

2003213311032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10435156 (or 10435152 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2003213311032 its reverse (2301133123002), we get a palindrome (4304346434034).

The spelling of 2003213311032 in words is "two trillion, three billion, two hundred thirteen million, three hundred eleven thousand, thirty-two".