13164425545152 has 56 divisors (see below), whose sum is σ = 39806715342976. Its totient is φ = 3761264441088.

The previous prime is 13164425545129. The next prime is 13164425545171. The reversal of 13164425545152 is 25154552446131.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent 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, 4897478398 + ... + 4897481085.

Almost surely, 2^{13164425545152} is an apocalyptic number.

13164425545152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13164425545152 is an abundant number, since it is smaller than the sum of its proper divisors (26642289797824).

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

13164425545152 is an equidigital number, since it uses as much as digits as its factorization.

13164425545152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9794959505 (or 9794959495 counting only the distinct ones).

The product of its digits is 2880000, while the sum is 48.

The spelling of 13164425545152 in words is "thirteen trillion, one hundred sixty-four billion, four hundred twenty-five million, five hundred forty-five thousand, one hundred fifty-two".