244555525555442 has 8 divisors (see below), whose sum is σ = 366833379992832. Its totient is φ = 122277732224500.

The previous prime is 244555525555399. The next prime is 244555525555477.

244555525555442 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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3435734 + ... + 22381137.

It is an arithmetic number, because the mean of its divisors is an integer number (45854172499104).

Almost surely, 2^{244555525555442} is an apocalyptic number.

244555525555442 is a deficient number, since it is larger than the sum of its proper divisors (122277854437390).

244555525555442 is a wasteful number, since it uses less digits than its factorization.

244555525555442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30553224.

The product of its digits is 800000000, while the sum is 62.

The spelling of 244555525555442 in words is "two hundred forty-four trillion, five hundred fifty-five billion, five hundred twenty-five million, five hundred fifty-five thousand, four hundred forty-two".