2442840482442 has 32 divisors (see below), whose sum is σ = 4906477756224. Its totient is φ = 810814752000.

The previous prime is 2442840482429. The next prime is 2442840482449.

2442840482442 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2442840482391 and 2442840482400.

It is not an unprimeable number, because it can be changed into a prime (2442840482449) 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 15 ways as a sum of consecutive naturals, for example, 14231533 + ... + 14402159.

It is an arithmetic number, because the mean of its divisors is an integer number (153327429882).

Almost surely, 2^{2442840482442} is an apocalyptic number.

2442840482442 is an abundant number, since it is smaller than the sum of its proper divisors (2463637273782).

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

2442840482442 is a wasteful number, since it uses less digits than its factorization.

2442840482442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180774.

The product of its (nonzero) digits is 4194304, while the sum is 48.

The spelling of 2442840482442 in words is "two trillion, four hundred forty-two billion, eight hundred forty million, four hundred eighty-two thousand, four hundred forty-two".