80123032108 has 48 divisors (see below), whose sum is σ = 163763195904. Its totient is φ = 33585733440.

The previous prime is 80123032097. The next prime is 80123032123.

80123032108 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2063998 + ... + 2102458.

It is an arithmetic number, because the mean of its divisors is an integer number (3411733248).

Almost surely, 2^80123032108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80123032108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81881597952).

80123032108 is an abundant number, since it is smaller than the sum of its proper divisors (83640163796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80123032108 is a wasteful number, since it uses less digits than its factorization.

80123032108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40102 (or 40100 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

It can be divided in two parts, 801230 and 32108, that added together give a palindrome (833338).

The spelling of 80123032108 in words is "eighty billion, one hundred twenty-three million, thirty-two thousand, one hundred eight".