4244240403100 has 72 divisors (see below), whose sum is σ = 9428960882880. Its totient is φ = 1657511685120.

The previous prime is 4244240403019. The next prime is 4244240403103. The reversal of 4244240403100 is 13040424424.

It is a super-2 number, since 2×4244240403100² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244240403103) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 818352 + ... + 3026248.

It is an arithmetic number, because the mean of its divisors is an integer number (130957790040).

Almost surely, 2^{4244240403100} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4244240403100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4714480441440).

4244240403100 is an abundant number, since it is smaller than the sum of its proper divisors (5184720479780).

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

4244240403100 is a wasteful number, since it uses less digits than its factorization.

4244240403100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2208367 (or 2208360 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 4244240403100 its reverse (13040424424), we get a palindrome (4257280827524).

The spelling of 4244240403100 in words is "four trillion, two hundred forty-four billion, two hundred forty million, four hundred three thousand, one hundred".