13347347347401 has 16 divisors (see below), whose sum is σ = 18572009164800. Its totient is φ = 8510532996240.

The previous prime is 13347347347391. The next prime is 13347347347429. The reversal of 13347347347401 is 10474374374331.

It is not a de Polignac number, because 13347347347401 - 2⁶ = 13347347347337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13347347397401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8583355 + ... + 10018416.

It is an arithmetic number, because the mean of its divisors is an integer number (1160750572800).

Almost surely, 2^{13347347347401} is an apocalyptic number.

It is an amenable number.

13347347347401 is a deficient number, since it is larger than the sum of its proper divisors (5224661817399).

13347347347401 is a wasteful number, since it uses less digits than its factorization.

13347347347401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18612196.

The product of its (nonzero) digits is 7112448, while the sum is 51.

The spelling of 13347347347401 in words is "thirteen trillion, three hundred forty-seven billion, three hundred forty-seven million, three hundred forty-seven thousand, four hundred one".