80710446819831 has 32 divisors (see below), whose sum is σ = 117027674818560. Its totient is φ = 49271490279936.

The previous prime is 80710446819803. The next prime is 80710446819857. The reversal of 80710446819831 is 13891864401708.

It is not a de Polignac number, because 80710446819831 - 2¹⁸ = 80710446557687 is a prime.

It is a super-2 number, since 2×80710446819831² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80710446814831) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56506590 + ... + 57917316.

It is an arithmetic number, because the mean of its divisors is an integer number (3657114838080).

Almost surely, 2^{80710446819831} is an apocalyptic number.

80710446819831 is a deficient number, since it is larger than the sum of its proper divisors (36317227998729).

80710446819831 is a wasteful number, since it uses less digits than its factorization.

80710446819831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441103.

The product of its (nonzero) digits is 9289728, while the sum is 60.

The spelling of 80710446819831 in words is "eighty trillion, seven hundred ten billion, four hundred forty-six million, eight hundred nineteen thousand, eight hundred thirty-one".