2332020220 has 48 divisors (see below), whose sum is σ = 5192788608. Its totient is φ = 876672000.

The previous prime is 2332020217. The next prime is 2332020221. The reversal of 2332020220 is 220202332.

It is a junction number, because it is equal to n+sod(n) for n = 2332020194 and 2332020203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332020221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250774 + ... + 259906.

It is an arithmetic number, because the mean of its divisors is an integer number (108183096).

Almost surely, 2^2332020220 is an apocalyptic number.

2332020220 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 2332020220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2596394304).

2332020220 is an abundant number, since it is smaller than the sum of its proper divisors (2860768388).

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

2332020220 is a wasteful number, since it uses less digits than its factorization.

2332020220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9910 (or 9908 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2332020220 is about 48290.9952268536. The cubic root of 2332020220 is about 1326.1035486551.

Adding to 2332020220 its reverse (220202332), we get a palindrome (2552222552).

The spelling of 2332020220 in words is "two billion, three hundred thirty-two million, twenty thousand, two hundred twenty".