14442031103250 has 64 divisors (see below), whose sum is σ = 36638249251968. Its totient is φ = 3788073720000.

The previous prime is 14442031103243. The next prime is 14442031103251. The reversal of 14442031103250 is 5230113024441.

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

It is not an unprimeable number, because it can be changed into a prime (14442031103251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157790656 + ... + 157882155.

It is an arithmetic number, because the mean of its divisors is an integer number (572472644562).

Almost surely, 2^{14442031103250} is an apocalyptic number.

14442031103250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14442031103250 is an abundant number, since it is smaller than the sum of its proper divisors (22196218148718).

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

14442031103250 is a wasteful number, since it uses less digits than its factorization.

14442031103250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315672892 (or 315672882 counting only the distinct ones).

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

Adding to 14442031103250 its reverse (5230113024441), we get a palindrome (19672144127691).

The spelling of 14442031103250 in words is "fourteen trillion, four hundred forty-two billion, thirty-one million, one hundred three thousand, two hundred fifty".