131002442103210 has 128 divisors (see below), whose sum is σ = 326199558412800. Its totient is φ = 33643054771200.

The previous prime is 131002442103163. The next prime is 131002442103251. The reversal of 131002442103210 is 12301244200131.

131002442103210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 371917056 + ... + 372269124.

It is an arithmetic number, because the mean of its divisors is an integer number (2548434050100).

Almost surely, 2^{131002442103210} is an apocalyptic number.

131002442103210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 131002442103210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163099779206400).

131002442103210 is an abundant number, since it is smaller than the sum of its proper divisors (195197116309590).

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

131002442103210 is a wasteful number, since it uses less digits than its factorization.

131002442103210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355536.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 131002442103210 its reverse (12301244200131), we get a palindrome (143303686303341).

The spelling of 131002442103210 in words is "one hundred thirty-one trillion, two billion, four hundred forty-two million, one hundred three thousand, two hundred ten".