244401545104442 has 24 divisors (see below), whose sum is σ = 412330725162048. Its totient is φ = 108508085559720.

The previous prime is 244401545104441. The next prime is 244401545104463.

244401545104442 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 244401545104393 and 244401545104402.

It is not an unprimeable number, because it can be changed into a prime (244401545104441) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 11743288898 + ... + 11743309709.

It is an arithmetic number, because the mean of its divisors is an integer number (17180446881752).

Almost surely, 2^{244401545104442} is an apocalyptic number.

244401545104442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244401545104442 is a deficient number, since it is larger than the sum of its proper divisors (167929180057606).

244401545104442 is a wasteful number, since it uses less digits than its factorization.

244401545104442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23486598674 (or 23486598663 counting only the distinct ones).

The product of its (nonzero) digits is 1638400, while the sum is 44.

The spelling of 244401545104442 in words is "two hundred forty-four trillion, four hundred one billion, five hundred forty-five million, one hundred four thousand, four hundred forty-two".