2449538359442 has 8 divisors (see below), whose sum is σ = 3674645687856. Its totient is φ = 1224656463492.

The previous prime is 2449538359439. The next prime is 2449538359459.

2449538359442 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 56330948 + ... + 56374415.

It is an arithmetic number, because the mean of its divisors is an integer number (459330710982).

Almost surely, 2^{2449538359442} is an apocalyptic number.

2449538359442 is a deficient number, since it is larger than the sum of its proper divisors (1225107328414).

2449538359442 is a wasteful number, since it uses less digits than its factorization.

2449538359442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112716232.

The product of its digits is 149299200, while the sum is 62.

The spelling of 2449538359442 in words is "two trillion, four hundred forty-nine billion, five hundred thirty-eight million, three hundred fifty-nine thousand, four hundred forty-two".