2032011201220 has 192 divisors, whose sum is σ = 6066444658176. Its totient is φ = 550244229120.

The previous prime is 2032011201217. The next prime is 2032011201223. The reversal of 2032011201220 is 221021102302.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2032011201217) and next prime (2032011201223).

It is a junction number, because it is equal to n+sod(n) for n = 2032011201194 and 2032011201203.

It is not an unprimeable number, because it can be changed into a prime (2032011201223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2644927 + ... + 3325606.

It is an arithmetic number, because the mean of its divisors is an integer number (31596065928).

Almost surely, 2^{2032011201220} is an apocalyptic number.

2032011201220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2032011201220 is an abundant number, since it is smaller than the sum of its proper divisors (4034433456956).

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

2032011201220 is a wasteful number, since it uses less digits than its factorization.

2032011201220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970590 (or 5970588 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2032011201220 its reverse (221021102302), we get a palindrome (2253032303522).

The spelling of 2032011201220 in words is "two trillion, thirty-two billion, eleven million, two hundred one thousand, two hundred twenty".