14240311131432 has 16 divisors (see below), whose sum is σ = 35600777828640. Its totient is φ = 4746770377136.

The previous prime is 14240311131413. The next prime is 14240311131443. The reversal of 14240311131432 is 23413111304241.

It is a super-2 number, since 2×14240311131432² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14240311131432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296673148548 + ... + 296673148595.

It is an arithmetic number, because the mean of its divisors is an integer number (2225048614290).

Almost surely, 2^{14240311131432} is an apocalyptic number.

14240311131432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14240311131432 is an abundant number, since it is smaller than the sum of its proper divisors (21360466697208).

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

14240311131432 is a wasteful number, since it uses less digits than its factorization.

14240311131432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593346297152 (or 593346297148 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 14240311131432 its reverse (23413111304241), we get a palindrome (37653422435673).

The spelling of 14240311131432 in words is "fourteen trillion, two hundred forty billion, three hundred eleven million, one hundred thirty-one thousand, four hundred thirty-two".