13140234311124 has 48 divisors (see below), whose sum is σ = 30709656456192. Its totient is φ = 4373063375232.

The previous prime is 13140234311117. The next prime is 13140234311179. The reversal of 13140234311124 is 42111343204131.

It is a junction number, because it is equal to n+sod(n) for n = 13140234311091 and 13140234311100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129815437 + ... + 129916619.

It is an arithmetic number, because the mean of its divisors is an integer number (639784509504).

Almost surely, 2^{13140234311124} is an apocalyptic number.

It is an amenable number.

13140234311124 is an abundant number, since it is smaller than the sum of its proper divisors (17569422145068).

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

13140234311124 is a wasteful number, since it uses less digits than its factorization.

13140234311124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118416 (or 118414 counting only the distinct ones).

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

Adding to 13140234311124 its reverse (42111343204131), we get a palindrome (55251577515255).

The spelling of 13140234311124 in words is "thirteen trillion, one hundred forty billion, two hundred thirty-four million, three hundred eleven thousand, one hundred twenty-four".