22443103150140 has 96 divisors (see below), whose sum is σ = 63721585359936. Its totient is φ = 5900984248320.

The previous prime is 22443103150033. The next prime is 22443103150151. The reversal of 22443103150140 is 4105130134422.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 22443103150098 and 22443103150107.

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 31 ways as a sum of consecutive naturals, for example, 13127374 + ... + 14738186.

It is an arithmetic number, because the mean of its divisors is an integer number (663766514166).

Almost surely, 2^{22443103150140} is an apocalyptic number.

22443103150140 is a gapful number since it is divisible by the number (20) 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 22443103150140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31860792679968).

22443103150140 is an abundant number, since it is smaller than the sum of its proper divisors (41278482209796).

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

22443103150140 is a wasteful number, since it uses less digits than its factorization.

22443103150140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614079 (or 1614077 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22443103150140 its reverse (4105130134422), we get a palindrome (26548233284562).

The spelling of 22443103150140 in words is "twenty-two trillion, four hundred forty-three billion, one hundred three million, one hundred fifty thousand, one hundred forty".