2032020121000 has 128 divisors (see below), whose sum is σ = 4837586457600. Its totient is φ = 798690067200.

The previous prime is 2032020120997. The next prime is 2032020121051. The reversal of 2032020121000 is 1210202302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172097097 + ... + 172108903.

It is an arithmetic number, because the mean of its divisors is an integer number (37793644200).

Almost surely, 2^{2032020121000} is an apocalyptic number.

2032020121000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032020121000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2418793228800).

2032020121000 is an abundant number, since it is smaller than the sum of its proper divisors (2805566336600).

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

2032020121000 is a wasteful number, since it uses less digits than its factorization.

2032020121000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14804 (or 14790 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 2032020121000 its reverse (1210202302), we get a palindrome (2033230323302).

The spelling of 2032020121000 in words is "two trillion, thirty-two billion, twenty million, one hundred twenty-one thousand".