14224100131240 has 32 divisors (see below), whose sum is σ = 32170050314280. Its totient is φ = 5660160049152.

The previous prime is 14224100131231. The next prime is 14224100131273. The reversal of 14224100131240 is 4213100142241.

It can be written as a sum of positive squares in 4 ways, for example, as 4461887333124 + 9762212798116 = 2112318^2 + 3124454^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921242289 + ... + 921257728.

Almost surely, 2^{14224100131240} is an apocalyptic number.

14224100131240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14224100131240 is an abundant number, since it is smaller than the sum of its proper divisors (17945950183040).

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

14224100131240 is a wasteful number, since it uses less digits than its factorization.

14224100131240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842500221 (or 1842500217 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 14224100131240 its reverse (4213100142241), we get a palindrome (18437200273481).

It can be divided in two parts, 142241001 and 31240, that added together give a palindrome (142272241).

The spelling of 14224100131240 in words is "fourteen trillion, two hundred twenty-four billion, one hundred million, one hundred thirty-one thousand, two hundred forty".