13054323567472 has 160 divisors (see below), whose sum is σ = 28547232735168. Its totient is φ = 5779192320000.

The previous prime is 13054323567469. The next prime is 13054323567473. The reversal of 13054323567472 is 27476532345031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13054323567473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 524742298 + ... + 524767174.

Almost surely, 2^{13054323567472} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13054323567472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14273616367584).

13054323567472 is an abundant number, since it is smaller than the sum of its proper divisors (15492909167696).

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

13054323567472 is a wasteful number, since it uses less digits than its factorization.

13054323567472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25560 (or 25532 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 52.

The spelling of 13054323567472 in words is "thirteen trillion, fifty-four billion, three hundred twenty-three million, five hundred sixty-seven thousand, four hundred seventy-two".