544241303040 has 160 divisors (see below), whose sum is σ = 1751397474816. Its totient is φ = 144169574400.

The previous prime is 544241303029. The next prime is 544241303063. The reversal of 544241303040 is 40303142445.

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×544241303040² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 544241302989 and 544241303007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 925029 + ... + 1394331.

Almost surely, 2^544241303040 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 544241303040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (875698737408).

544241303040 is an abundant number, since it is smaller than the sum of its proper divisors (1207156171776).

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

544241303040 is a wasteful number, since it uses less digits than its factorization.

544241303040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469480 (or 469464 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 544241303040 its reverse (40303142445), we get a palindrome (584544445485).

The spelling of 544241303040 in words is "five hundred forty-four billion, two hundred forty-one million, three hundred three thousand, forty".