40044222244004 has 24 divisors (see below), whose sum is σ = 76452327989856. Its totient is φ = 18200903168000.

The previous prime is 40044222243869. The next prime is 40044222244069.

40044222244004 is nontrivially palindromic in base 10.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 24603362 + ... + 26180409.

It is an arithmetic number, because the mean of its divisors is an integer number (3185513666244).

Almost surely, 2^{40044222244004} is an apocalyptic number.

40044222244004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40044222244004 is a deficient number, since it is larger than the sum of its proper divisors (36408105745852).

40044222244004 is a wasteful number, since it uses less digits than its factorization.

40044222244004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50801707 (or 50801705 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

It can be divided in two parts, 4004422 and 2244004, that added together give a palindrome (6248426).

The spelling of 40044222244004 in words is "forty trillion, forty-four billion, two hundred twenty-two million, two hundred forty-four thousand, four".