13769768891418 has 8 divisors (see below), whose sum is σ = 27539537782848. Its totient is φ = 4589922963804.

The previous prime is 13769768891393. The next prime is 13769768891419. The reversal of 13769768891418 is 81419886796731.

It is a sphenic number, since it is the product of 3 distinct primes.

13769768891418 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13769768891419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147480740946 + ... + 1147480740957.

It is an arithmetic number, because the mean of its divisors is an integer number (3442442222856).

Almost surely, 2^{13769768891418} is an apocalyptic number.

13769768891418 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13769768891418 is a wasteful number, since it uses less digits than its factorization.

13769768891418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2294961481908.

The product of its digits is 877879296, while the sum is 78.

The spelling of 13769768891418 in words is "thirteen trillion, seven hundred sixty-nine billion, seven hundred sixty-eight million, eight hundred ninety-one thousand, four hundred eighteen".