13464665522 has 16 divisors (see below), whose sum is σ = 25180673472. Its totient is φ = 5245973520.

The previous prime is 13464665509. The next prime is 13464665569. The reversal of 13464665522 is 22556646431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43716293 + ... + 43716600.

It is an arithmetic number, because the mean of its divisors is an integer number (1573792092).

Almost surely, 2^13464665522 is an apocalyptic number.

13464665522 is a deficient number, since it is larger than the sum of its proper divisors (11716007950).

13464665522 is a wasteful number, since it uses less digits than its factorization.

13464665522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87432913.

The product of its digits is 1036800, while the sum is 44.

The spelling of 13464665522 in words is "thirteen billion, four hundred sixty-four million, six hundred sixty-five thousand, five hundred twenty-two".