2402243030220 has 192 divisors, whose sum is σ = 7843546690560. Its totient is φ = 543455334400.

The previous prime is 2402243030207. The next prime is 2402243030279. The reversal of 2402243030220 is 220303422042.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1307505 + ... + 2552264.

It is an arithmetic number, because the mean of its divisors is an integer number (40851805680).

Almost surely, 2^{2402243030220} is an apocalyptic number.

2402243030220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2402243030220 is an abundant number, since it is smaller than the sum of its proper divisors (5441303660340).

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

2402243030220 is a wasteful number, since it uses less digits than its factorization.

2402243030220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3859856 (or 3859854 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 2402243030220 its reverse (220303422042), we get a palindrome (2622546452262).

The spelling of 2402243030220 in words is "two trillion, four hundred two billion, two hundred forty-three million, thirty thousand, two hundred twenty".