44162160105406 has 32 divisors (see below), whose sum is σ = 79692678144000. Its totient is φ = 17930149608672.

The previous prime is 44162160105391. The next prime is 44162160105449. The reversal of 44162160105406 is 60450106126144.

It is a happy number.

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, 12187840 + ... + 15390508.

It is an arithmetic number, because the mean of its divisors is an integer number (2490396192000).

Almost surely, 2^{44162160105406} is an apocalyptic number.

44162160105406 is a deficient number, since it is larger than the sum of its proper divisors (35530518038594).

44162160105406 is a wasteful number, since it uses less digits than its factorization.

44162160105406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3254536.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 44162160105406 in words is "forty-four trillion, one hundred sixty-two billion, one hundred sixty million, one hundred five thousand, four hundred six".