13640105411114 has 144 divisors (see below), whose sum is σ = 26231444870400. Its totient is φ = 5300636035968.

The previous prime is 13640105411057. The next prime is 13640105411147. The reversal of 13640105411114 is 41111450104631.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 257727947 + ... + 257780865.

It is an arithmetic number, because the mean of its divisors is an integer number (182162811600).

Almost surely, 2^{13640105411114} is an apocalyptic number.

13640105411114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13640105411114 is a deficient number, since it is larger than the sum of its proper divisors (12591339459286).

13640105411114 is a wasteful number, since it uses less digits than its factorization.

13640105411114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53237 (or 53217 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

Adding to 13640105411114 its reverse (41111450104631), we get a palindrome (54751555515745).

The spelling of 13640105411114 in words is "thirteen trillion, six hundred forty billion, one hundred five million, four hundred eleven thousand, one hundred fourteen".