244955559442 has 64 divisors (see below), whose sum is σ = 414541421568. Its totient is φ = 107614584000.

The previous prime is 244955559427. The next prime is 244955559467.

244955559442 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×244955559442³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 31 ways as a sum of consecutive naturals, for example, 22076448 + ... + 22087540.

It is an arithmetic number, because the mean of its divisors is an integer number (6477209712).

Almost surely, 2^244955559442 is an apocalyptic number.

244955559442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244955559442 is a deficient number, since it is larger than the sum of its proper divisors (169585862126).

244955559442 is a wasteful number, since it uses less digits than its factorization.

244955559442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11455.

The product of its digits is 51840000, while the sum is 58.

The spelling of 244955559442 in words is "two hundred forty-four billion, nine hundred fifty-five million, five hundred fifty-nine thousand, four hundred forty-two".