13346547851149 has 16 divisors (see below), whose sum is σ = 13441502880000. Its totient is φ = 13251943249920.

The previous prime is 13346547851123. The next prime is 13346547851183. The reversal of 13346547851149 is 94115874564331.

It is a cyclic number.

It is not a de Polignac number, because 13346547851149 - 2²³ = 13346539462541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13346577851149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 739452877 + ... + 739470925.

It is an arithmetic number, because the mean of its divisors is an integer number (840093930000).

Almost surely, 2^{13346547851149} is an apocalyptic number.

It is an amenable number.

13346547851149 is a deficient number, since it is larger than the sum of its proper divisors (94955028851).

13346547851149 is a wasteful number, since it uses less digits than its factorization.

13346547851149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27468.

The product of its digits is 43545600, while the sum is 61.

The spelling of 13346547851149 in words is "thirteen trillion, three hundred forty-six billion, five hundred forty-seven million, eight hundred fifty-one thousand, one hundred forty-nine".