131342222403210 has 256 divisors, whose sum is σ = 392900162457600. Its totient is φ = 27360598155264.

The previous prime is 131342222403187. The next prime is 131342222403211. The reversal of 131342222403210 is 12304222243131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (131342222403211) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 110363521 + ... + 111547259.

It is an arithmetic number, because the mean of its divisors is an integer number (1534766259600).

Almost surely, 2^{131342222403210} is an apocalyptic number.

131342222403210 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 131342222403210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196450081228800).

131342222403210 is an abundant number, since it is smaller than the sum of its proper divisors (261557940054390).

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

131342222403210 is a wasteful number, since it uses less digits than its factorization.

131342222403210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184285.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 131342222403210 its reverse (12304222243131), we get a palindrome (143646444646341).

The spelling of 131342222403210 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred twenty-two million, four hundred three thousand, two hundred ten".