13073348481 has 8 divisors (see below), whose sum is σ = 17435287584. Its totient is φ = 8713487520.

The previous prime is 13073348473. The next prime is 13073348507. The reversal of 13073348481 is 18484337031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13073348481 - 2³ = 13073348473 is a prime.

It is a super-3 number, since 3×13073348481³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (13073348681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504796 + ... + 530061.

It is an arithmetic number, because the mean of its divisors is an integer number (2179410948).

Almost surely, 2^13073348481 is an apocalyptic number.

It is an amenable number.

13073348481 is a deficient number, since it is larger than the sum of its proper divisors (4361939103).

13073348481 is a wasteful number, since it uses less digits than its factorization.

13073348481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039071.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 13073348481 in words is "thirteen billion, seventy-three million, three hundred forty-eight thousand, four hundred eighty-one".