20003133032032 has 24 divisors (see below), whose sum is σ = 40651528421952. Its totient is φ = 9678935337600.

The previous prime is 20003133032027. The next prime is 20003133032089. The reversal of 20003133032032 is 23023033130002.

It is a junction number, because it is equal to n+sod(n) for n = 20003133031994 and 20003133032012.

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 3 ways as a sum of consecutive naturals, for example, 10082223319 + ... + 10082225302.

It is an arithmetic number, because the mean of its divisors is an integer number (1693813684248).

Almost surely, 2^{20003133032032} is an apocalyptic number.

It is an amenable number.

20003133032032 is an abundant number, since it is smaller than the sum of its proper divisors (20648395389920).

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

20003133032032 is a wasteful number, since it uses less digits than its factorization.

20003133032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20164448662 (or 20164448654 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 20003133032032 its reverse (23023033130002), we get a palindrome (43026166162034).

The spelling of 20003133032032 in words is "twenty trillion, three billion, one hundred thirty-three million, thirty-two thousand, thirty-two".