44106538568672 has 24 divisors (see below), whose sum is σ = 87497608485672. Its totient is φ = 21884923715200.

The previous prime is 44106538568671. The next prime is 44106538568713. The reversal of 44106538568672 is 27686583560144.

It is a junction number, because it is equal to n+sod(n) for n = 44106538568599 and 44106538568608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44106538568671) 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 3 ways as a sum of consecutive naturals, for example, 5260794779 + ... + 5260803162.

It is an arithmetic number, because the mean of its divisors is an integer number (3645733686903).

Almost surely, 2^{44106538568672} is an apocalyptic number.

It is an amenable number.

44106538568672 is a deficient number, since it is larger than the sum of its proper divisors (43391069917000).

44106538568672 is a wasteful number, since it uses less digits than its factorization.

44106538568672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10521598082 (or 10521598074 counting only the distinct ones).

The product of its (nonzero) digits is 232243200, while the sum is 65.

The spelling of 44106538568672 in words is "forty-four trillion, one hundred six billion, five hundred thirty-eight million, five hundred sixty-eight thousand, six hundred seventy-two".