980705303611 has 4 divisors (see below), whose sum is σ = 1069860331224. Its totient is φ = 891550276000.

The previous prime is 980705303593. The next prime is 980705303629. The reversal of 980705303611 is 116303507089.

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

It is an interprime number because it is at equal distance from previous prime (980705303593) and next prime (980705303629).

It is a cyclic number.

It is not a de Polignac number, because 980705303611 - 2¹³ = 980705295419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (980705303671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44577513790 + ... + 44577513811.

It is an arithmetic number, because the mean of its divisors is an integer number (267465082806).

Almost surely, 2^980705303611 is an apocalyptic number.

980705303611 is a deficient number, since it is larger than the sum of its proper divisors (89155027613).

980705303611 is a wasteful number, since it uses less digits than its factorization.

980705303611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89155027612.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 980705303611 in words is "nine hundred eighty billion, seven hundred five million, three hundred three thousand, six hundred eleven".