2020032469504 has 160 divisors (see below), whose sum is σ = 4669544880000. Its totient is φ = 855126097920.

The previous prime is 2020032469501. The next prime is 2020032469541. The reversal of 2020032469504 is 4059642300202.

It is not an unprimeable number, because it can be changed into a prime (2020032469501) by changing a digit.

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, 96646447 + ... + 96667345.

It is an arithmetic number, because the mean of its divisors is an integer number (29184655500).

Almost surely, 2^{2020032469504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2020032469504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2334772440000).

2020032469504 is an abundant number, since it is smaller than the sum of its proper divisors (2649512410496).

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

2020032469504 is a wasteful number, since it uses less digits than its factorization.

2020032469504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21254 (or 21238 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 2020032469504 its reverse (4059642300202), we get a palindrome (6079674769706).

The spelling of 2020032469504 in words is "two trillion, twenty billion, thirty-two million, four hundred sixty-nine thousand, five hundred four".