13745840104722 has 64 divisors (see below), whose sum is σ = 31074702520320. Its totient is φ = 4017545438400.

The previous prime is 13745840104699. The next prime is 13745840104739. The reversal of 13745840104722 is 22740104854731.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 33095554 + ... + 33508317.

It is an arithmetic number, because the mean of its divisors is an integer number (485542226880).

Almost surely, 2^{13745840104722} is an apocalyptic number.

13745840104722 is an abundant number, since it is smaller than the sum of its proper divisors (17328862415598).

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

13745840104722 is a wasteful number, since it uses less digits than its factorization.

13745840104722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66603999.

The product of its (nonzero) digits is 1505280, while the sum is 48.

The spelling of 13745840104722 in words is "thirteen trillion, seven hundred forty-five billion, eight hundred forty million, one hundred four thousand, seven hundred twenty-two".