2434221401320 has 32 divisors (see below), whose sum is σ = 5477659335720. Its totient is φ = 973571016960.

The previous prime is 2434221401317. The next prime is 2434221401329. The reversal of 2434221401320 is 231041224342.

2434221401320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1296086617764 + 1138134783556 = 1138458^2 + 1066834^2 .

It is not an unprimeable number, because it can be changed into a prime (2434221401329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3337371 + ... + 4000810.

Almost surely, 2^{2434221401320} is an apocalyptic number.

2434221401320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2434221401320 is an abundant number, since it is smaller than the sum of its proper divisors (3043437934400).

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

2434221401320 is a wasteful number, since it uses less digits than its factorization.

2434221401320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7346485 (or 7346481 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2434221401320 its reverse (231041224342), we get a palindrome (2665262625662).

The spelling of 2434221401320 in words is "two trillion, four hundred thirty-four billion, two hundred twenty-one million, four hundred one thousand, three hundred twenty".