2443121013322 has 32 divisors (see below), whose sum is σ = 4007606621760. Its totient is φ = 1107795985920.

The previous prime is 2443121013299. The next prime is 2443121013349. The reversal of 2443121013322 is 2233101213442.

It is a super-2 number, since 2×2443121013322² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60141754 + ... + 60182362.

It is an arithmetic number, because the mean of its divisors is an integer number (125237706930).

Almost surely, 2^{2443121013322} is an apocalyptic number.

2443121013322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2443121013322 is a deficient number, since it is larger than the sum of its proper divisors (1564485608438).

2443121013322 is a wasteful number, since it uses less digits than its factorization.

2443121013322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47238.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2443121013322 its reverse (2233101213442), we get a palindrome (4676222226764).

The spelling of 2443121013322 in words is "two trillion, four hundred forty-three billion, one hundred twenty-one million, thirteen thousand, three hundred twenty-two".