13411505500444 has 12 divisors (see below), whose sum is σ = 23470904578968. Its totient is φ = 6705532763600.

The previous prime is 13411505500439. The next prime is 13411505500447. The reversal of 13411505500444 is 44400550511431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13411505500447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54859447 + ... + 55103374.

It is an arithmetic number, because the mean of its divisors is an integer number (1955908714914).

Almost surely, 2^{13411505500444} is an apocalyptic number.

It is an amenable number.

13411505500444 is a deficient number, since it is larger than the sum of its proper divisors (10059399078524).

13411505500444 is a wasteful number, since it uses less digits than its factorization.

13411505500444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109993316 (or 109993314 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 13411505500444 in words is "thirteen trillion, four hundred eleven billion, five hundred five million, five hundred thousand, four hundred forty-four".