44201223000 has 192 divisors, whose sum is σ = 162982329120. Its totient is φ = 10715424000.

The previous prime is 44201222977. The next prime is 44201223007. The reversal of 44201223000 is 32210244.

44201223000 is a `hidden beast` number, since 4 + 420 + 12 + 230 + 0 + 0 = 666.

It is a super-2 number, since 2×44201223000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44201223007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124239 + ... + 322238.

Almost surely, 2^44201223000 is an apocalyptic number.

44201223000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44201223000 is an abundant number, since it is smaller than the sum of its proper divisors (118781106120).

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

44201223000 is a wasteful number, since it uses less digits than its factorization.

44201223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446515 (or 446498 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 44201223000 its reverse (32210244), we get a palindrome (44233433244).

The spelling of 44201223000 in words is "forty-four billion, two hundred one million, two hundred twenty-three thousand".