44555423122006 has 16 divisors (see below), whose sum is σ = 66897143837568. Its totient is φ = 22256375817600.

The previous prime is 44555423121893. The next prime is 44555423122009. The reversal of 44555423122006 is 60022132455544.

It is a super-2 number, since 2×44555423122006² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44555423122009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195923086 + ... + 196150366.

It is an arithmetic number, because the mean of its divisors is an integer number (4181071489848).

Almost surely, 2^{44555423122006} is an apocalyptic number.

44555423122006 is a deficient number, since it is larger than the sum of its proper divisors (22341720715562).

44555423122006 is a wasteful number, since it uses less digits than its factorization.

44555423122006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320727.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 44555423122006 in words is "forty-four trillion, five hundred fifty-five billion, four hundred twenty-three million, one hundred twenty-two thousand, six".