10044223545240 has 192 divisors, whose sum is σ = 32737346422560. Its totient is φ = 2670786017280.

The previous prime is 10044223545233. The next prime is 10044223545269. The reversal of 10044223545240 is 4254532244001.

10044223545240 is a `hidden beast` number, since 1 + 0 + 0 + 44 + 22 + 354 + 5 + 240 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 10044223545195 and 10044223545204.

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 251860182 + ... + 251900058.

Almost surely, 2^{10044223545240} is an apocalyptic number.

10044223545240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10044223545240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16368673211280).

10044223545240 is an abundant number, since it is smaller than the sum of its proper divisors (22693122877320).

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

10044223545240 is a wasteful number, since it uses less digits than its factorization.

10044223545240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41882 (or 41875 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 10044223545240 its reverse (4254532244001), we get a palindrome (14298755789241).

The spelling of 10044223545240 in words is "ten trillion, forty-four billion, two hundred twenty-three million, five hundred forty-five thousand, two hundred forty".