131222014003230 has 256 divisors, whose sum is σ = 341218547758080. Its totient is φ = 32175181209600.

The previous prime is 131222014003207. The next prime is 131222014003231. The reversal of 131222014003230 is 32300410222131.

It is a self number, because there is not a number n which added to its sum of digits gives 131222014003230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131222014003231) 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, 20215990285 + ... + 20215996775.

It is an arithmetic number, because the mean of its divisors is an integer number (1332884952180).

Almost surely, 2^{131222014003230} is an apocalyptic number.

131222014003230 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 131222014003230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170609273879040).

131222014003230 is an abundant number, since it is smaller than the sum of its proper divisors (209996533754850).

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

131222014003230 is a wasteful number, since it uses less digits than its factorization.

131222014003230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10875.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 131222014003230 its reverse (32300410222131), we get a palindrome (163522424225361).

The spelling of 131222014003230 in words is "one hundred thirty-one trillion, two hundred twenty-two billion, fourteen million, three thousand, two hundred thirty".