13175172340377 has 16 divisors (see below), whose sum is σ = 18133745475072. Its totient is φ = 8500029183360.

The previous prime is 13175172340301. The next prime is 13175172340433. The reversal of 13175172340377 is 77304327157131.

It is not a de Polignac number, because 13175172340377 - 2¹¹ = 13175172338329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13175172344377) 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, 9881853 + ... + 11135589.

It is an arithmetic number, because the mean of its divisors is an integer number (1133359092192).

Almost surely, 2^{13175172340377} is an apocalyptic number.

It is an amenable number.

13175172340377 is a deficient number, since it is larger than the sum of its proper divisors (4958573134695).

13175172340377 is a wasteful number, since it uses less digits than its factorization.

13175172340377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366768.

The product of its (nonzero) digits is 2593080, while the sum is 51.

The spelling of 13175172340377 in words is "thirteen trillion, one hundred seventy-five billion, one hundred seventy-two million, three hundred forty thousand, three hundred seventy-seven".