544413065432 has 32 divisors (see below), whose sum is σ = 1024963679520. Its totient is φ = 271089868800.

The previous prime is 544413065429. The next prime is 544413065467. The reversal of 544413065432 is 234560314445.

It is a super-2 number, since 2×544413065432² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 544413065432.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 10659557 + ... + 10710507.

It is an arithmetic number, because the mean of its divisors is an integer number (32030114985).

Almost surely, 2^544413065432 is an apocalyptic number.

It is an amenable number.

544413065432 is a deficient number, since it is larger than the sum of its proper divisors (480550614088).

544413065432 is a wasteful number, since it uses less digits than its factorization.

544413065432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56411 (or 56407 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 544413065432 its reverse (234560314445), we get a palindrome (778973379877).

The spelling of 544413065432 in words is "five hundred forty-four billion, four hundred thirteen million, sixty-five thousand, four hundred thirty-two".