101444244 has 48 divisors (see below), whose sum is σ = 258854400. Its totient is φ = 30665440.

The previous prime is 101444221. The next prime is 101444251. The reversal of 101444244 is 442444101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78427 + ... + 79709.

It is an arithmetic number, because the mean of its divisors is an integer number (5392800).

Almost surely, 2^101444244 is an apocalyptic number.

It is an amenable number.

101444244 is an abundant number, since it is smaller than the sum of its proper divisors (157410156).

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

101444244 is a wasteful number, since it uses less digits than its factorization.

101444244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900 (or 1898 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 101444244 is about 10071.9533358728. The cubic root of 101444244 is about 466.3827404425.

Adding to 101444244 its reverse (442444101), we get a palindrome (543888345).

The spelling of 101444244 in words is "one hundred one million, four hundred forty-four thousand, two hundred forty-four".