13114121240140 has 12 divisors (see below), whose sum is σ = 27539654604336. Its totient is φ = 5245648496048.

The previous prime is 13114121240083. The next prime is 13114121240153. The reversal of 13114121240140 is 4104212141131.

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, 327853030984 + ... + 327853031023.

It is an arithmetic number, because the mean of its divisors is an integer number (2294971217028).

Almost surely, 2^{13114121240140} is an apocalyptic number.

13114121240140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13114121240140 is an abundant number, since it is smaller than the sum of its proper divisors (14425533364196).

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

13114121240140 is a wasteful number, since it uses less digits than its factorization.

13114121240140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655706062016 (or 655706062014 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 13114121240140 its reverse (4104212141131), we get a palindrome (17218333381271).

Subtracting from 13114121240140 its reverse (4104212141131), we obtain a palindrome (9009909099009).

It can be divided in two parts, 1311412 and 1240140, that added together give a palindrome (2551552).

The spelling of 13114121240140 in words is "thirteen trillion, one hundred fourteen billion, one hundred twenty-one million, two hundred forty thousand, one hundred forty".