14251242313412 has 48 divisors (see below), whose sum is σ = 27739728903600. Its totient is φ = 6364990015488.

The previous prime is 14251242313381. The next prime is 14251242313439. The reversal of 14251242313412 is 21431324215241.

It can be written as a sum of positive squares in 8 ways, for example, as 462541450816 + 13788700862596 = 680104^2 + 3713314^2 .

It is a super-2 number, since 2×14251242313412² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35216537 + ... + 35618912.

It is an arithmetic number, because the mean of its divisors is an integer number (577911018825).

Almost surely, 2^{14251242313412} is an apocalyptic number.

It is an amenable number.

14251242313412 is a deficient number, since it is larger than the sum of its proper divisors (13488486590188).

14251242313412 is a wasteful number, since it uses less digits than its factorization.

14251242313412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70835592 (or 70835590 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

Adding to 14251242313412 its reverse (21431324215241), we get a palindrome (35682566528653).

The spelling of 14251242313412 in words is "fourteen trillion, two hundred fifty-one billion, two hundred forty-two million, three hundred thirteen thousand, four hundred twelve".