13441121340522 has 32 divisors (see below), whose sum is σ = 27077942407680. Its totient is φ = 4447854090240.

The previous prime is 13441121340433. The next prime is 13441121340523. The reversal of 13441121340522 is 22504312114431.

It is not an unprimeable number, because it can be changed into a prime (13441121340523) 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, 11561379 + ... + 12670742.

It is an arithmetic number, because the mean of its divisors is an integer number (846185700240).

Almost surely, 2^{13441121340522} is an apocalyptic number.

13441121340522 is an abundant number, since it is smaller than the sum of its proper divisors (13636821067158).

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

13441121340522 is a wasteful number, since it uses less digits than its factorization.

13441121340522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24232798.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 13441121340522 its reverse (22504312114431), we get a palindrome (35945433454953).

The spelling of 13441121340522 in words is "thirteen trillion, four hundred forty-one billion, one hundred twenty-one million, three hundred forty thousand, five hundred twenty-two".