44102202223404 has 96 divisors (see below), whose sum is σ = 117353942838720. Its totient is φ = 12770138677248.

The previous prime is 44102202223357. The next prime is 44102202223433. The reversal of 44102202223404 is 40432220220144.

It is a happy number.

It is a super-2 number, since 2×44102202223404² (a number of 28 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 21090202 + ... + 23086814.

It is an arithmetic number, because the mean of its divisors is an integer number (1222436904570).

Almost surely, 2^{44102202223404} is an apocalyptic number.

It is an amenable number.

44102202223404 is an abundant number, since it is smaller than the sum of its proper divisors (73251740615316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44102202223404 is a wasteful number, since it uses less digits than its factorization.

44102202223404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004979 (or 2004977 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 44102202223404 its reverse (40432220220144), we get a palindrome (84534422443548).

The spelling of 44102202223404 in words is "forty-four trillion, one hundred two billion, two hundred two million, two hundred twenty-three thousand, four hundred four".