13105441121522 has 32 divisors (see below), whose sum is σ = 20866082086080. Its totient is φ = 6151992647680.

The previous prime is 13105441121497. The next prime is 13105441121621. The reversal of 13105441121522 is 22512114450131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187827122 + ... + 187896882.

It is an arithmetic number, because the mean of its divisors is an integer number (652065065190).

Almost surely, 2^{13105441121522} is an apocalyptic number.

13105441121522 is a deficient number, since it is larger than the sum of its proper divisors (7760640964558).

13105441121522 is a wasteful number, since it uses less digits than its factorization.

13105441121522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83386.

The product of its (nonzero) digits is 9600, while the sum is 32.

Adding to 13105441121522 its reverse (22512114450131), we get a palindrome (35617555571653).

The spelling of 13105441121522 in words is "thirteen trillion, one hundred five billion, four hundred forty-one million, one hundred twenty-one thousand, five hundred twenty-two".