131102230352304 has 80 divisors (see below), whose sum is σ = 345952889026560. Its totient is φ = 42762760112640.

The previous prime is 131102230352293. The next prime is 131102230352311. The reversal of 131102230352304 is 403253032201131.

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, 6246492 + ... + 17355780.

It is an arithmetic number, because the mean of its divisors is an integer number (4324411112832).

Almost surely, 2^{131102230352304} 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 131102230352304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172976444513280).

131102230352304 is an abundant number, since it is smaller than the sum of its proper divisors (214850658674256).

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

131102230352304 is a wasteful number, since it uses less digits than its factorization.

131102230352304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11114578 (or 11114572 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 131102230352304 its reverse (403253032201131), we get a palindrome (534355262553435).

The spelling of 131102230352304 in words is "one hundred thirty-one trillion, one hundred two billion, two hundred thirty million, three hundred fifty-two thousand, three hundred four".