13273405620771 has 8 divisors (see below), whose sum is σ = 17699585299200. Its totient is φ = 8848081511432.

The previous prime is 13273405620679. The next prime is 13273405620817. The reversal of 13273405620771 is 17702650437231.

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

It is a cyclic number.

It is not a de Polignac number, because 13273405620771 - 2¹¹ = 13273405618723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13273405620771.

It is not an unprimeable number, because it can be changed into a prime (13273405620571) 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, 213856071 + ... + 213918128.

It is an arithmetic number, because the mean of its divisors is an integer number (2212448162400).

Almost surely, 2^{13273405620771} is an apocalyptic number.

13273405620771 is a deficient number, since it is larger than the sum of its proper divisors (4426179678429).

13273405620771 is a wasteful number, since it uses less digits than its factorization.

13273405620771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427784545.

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 13273405620771 in words is "thirteen trillion, two hundred seventy-three billion, four hundred five million, six hundred twenty thousand, seven hundred seventy-one".