980601161271 has 4 divisors (see below), whose sum is σ = 1307468215032. Its totient is φ = 653734107512.

The previous prime is 980601161257. The next prime is 980601161311. The reversal of 980601161271 is 172161106089.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 980601161271 - 2¹⁵ = 980601128503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980601161201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163433526876 + ... + 163433526881.

It is an arithmetic number, because the mean of its divisors is an integer number (326867053758).

Almost surely, 2^980601161271 is an apocalyptic number.

980601161271 is a deficient number, since it is larger than the sum of its proper divisors (326867053761).

980601161271 is a wasteful number, since it uses less digits than its factorization.

980601161271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326867053760.

The product of its (nonzero) digits is 36288, while the sum is 42.

The spelling of 980601161271 in words is "nine hundred eighty billion, six hundred one million, one hundred sixty-one thousand, two hundred seventy-one".