13140144424612 has 48 divisors (see below), whose sum is σ = 24383945581632. Its totient is φ = 6174451584000.

The previous prime is 13140144424571. The next prime is 13140144424633. The reversal of 13140144424612 is 21642444104131.

13140144424612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 180155583 + ... + 180228505.

It is an arithmetic number, because the mean of its divisors is an integer number (507998866284).

Almost surely, 2^{13140144424612} is an apocalyptic number.

It is an amenable number.

13140144424612 is a deficient number, since it is larger than the sum of its proper divisors (11243801157020).

13140144424612 is a wasteful number, since it uses less digits than its factorization.

13140144424612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76828 (or 76826 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

Adding to 13140144424612 its reverse (21642444104131), we get a palindrome (34782588528743).

The spelling of 13140144424612 in words is "thirteen trillion, one hundred forty billion, one hundred forty-four million, four hundred twenty-four thousand, six hundred twelve".