2442021442322 has 32 divisors (see below), whose sum is σ = 4612114076544. Its totient is φ = 942016752000.

The previous prime is 2442021442309. The next prime is 2442021442361. The reversal of 2442021442322 is 2232441202442.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 78485843 + ... + 78516950.

It is an arithmetic number, because the mean of its divisors is an integer number (144128564892).

Almost surely, 2^{2442021442322} is an apocalyptic number.

2442021442322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2442021442322 is a deficient number, since it is larger than the sum of its proper divisors (2170092634222).

2442021442322 is a wasteful number, since it uses less digits than its factorization.

2442021442322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157002914.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2442021442322 its reverse (2232441202442), we get a palindrome (4674462644764).

The spelling of 2442021442322 in words is "two trillion, four hundred forty-two billion, twenty-one million, four hundred forty-two thousand, three hundred twenty-two".