131010413034320 has 40 divisors (see below), whose sum is σ = 307615044089160. Its totient is φ = 51885312089600.

The previous prime is 131010413034301. The next prime is 131010413034349. The reversal of 131010413034320 is 23430314010131.

It can be written as a sum of positive squares in 4 ways, for example, as 23619638880016 + 107390774154304 = 4860004^2 + 10362952^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 131010413034320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8107071935 + ... + 8107088094.

It is an arithmetic number, because the mean of its divisors is an integer number (7690376102229).

Almost surely, 2^{131010413034320} is an apocalyptic number.

131010413034320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131010413034320 is an abundant number, since it is smaller than the sum of its proper divisors (176604631054840).

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

131010413034320 is a wasteful number, since it uses less digits than its factorization.

131010413034320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16214160143 (or 16214160137 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 131010413034320 its reverse (23430314010131), we get a palindrome (154440727044451).

The spelling of 131010413034320 in words is "one hundred thirty-one trillion, ten billion, four hundred thirteen million, thirty-four thousand, three hundred twenty".