2341141220 has 72 divisors (see below), whose sum is σ = 5442522624. Its totient is φ = 838936000.

The previous prime is 2341141207. The next prime is 2341141223. The reversal of 2341141220 is 221411432.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2341141192 and 2341141201.

It is not an unprimeable number, because it can be changed into a prime (2341141223) 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 23 ways as a sum of consecutive naturals, for example, 1107965 + ... + 1110075.

It is an arithmetic number, because the mean of its divisors is an integer number (75590592).

Almost surely, 2^2341141220 is an apocalyptic number.

2341141220 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 2341141220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2721261312).

2341141220 is an abundant number, since it is smaller than the sum of its proper divisors (3101381404).

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

2341141220 is a wasteful number, since it uses less digits than its factorization.

2341141220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273 (or 2200 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2341141220 is about 48385.3409619070. The cubic root of 2341141220 is about 1327.8301854100.

Adding to 2341141220 its reverse (221411432), we get a palindrome (2562552652).

It can be divided in two parts, 23411412 and 20, that added together give a palindrome (23411432).

The spelling of 2341141220 in words is "two billion, three hundred forty-one million, one hundred forty-one thousand, two hundred twenty".