544434534120 has 64 divisors (see below), whose sum is σ = 1633656600000. Its totient is φ = 145151164928.

The previous prime is 544434534101. The next prime is 544434534121. The reversal of 544434534120 is 21435434445.

It is a super-2 number, since 2×544434534120² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (544434534121) 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 15 ways as a sum of consecutive naturals, for example, 69931 + ... + 1045829.

It is an arithmetic number, because the mean of its divisors is an integer number (25525884375).

Almost surely, 2^544434534120 is an apocalyptic number.

It is an amenable number.

544434534120 is an abundant number, since it is smaller than the sum of its proper divisors (1089222065880).

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

544434534120 is a wasteful number, since it uses less digits than its factorization.

544434534120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980562 (or 980558 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 544434534120 its reverse (21435434445), we get a palindrome (565869968565).

The spelling of 544434534120 in words is "five hundred forty-four billion, four hundred thirty-four million, five hundred thirty-four thousand, one hundred twenty".