131222300241324 has 24 divisors (see below), whose sum is σ = 306314178977968. Its totient is φ = 43722365068800.

The previous prime is 131222300241269. The next prime is 131222300241367. The reversal of 131222300241324 is 423142003222131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 131222300241291 and 131222300241300.

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, 2300180077 + ... + 2300237124.

Almost surely, 2^{131222300241324} is an apocalyptic number.

It is an amenable number.

131222300241324 is an abundant number, since it is smaller than the sum of its proper divisors (175091878736644).

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

131222300241324 is a wasteful number, since it uses less digits than its factorization.

131222300241324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600419585 (or 4600419583 counting only the distinct ones).

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

Adding to 131222300241324 its reverse (423142003222131), we get a palindrome (554364303463455).

The spelling of 131222300241324 in words is "one hundred thirty-one trillion, two hundred twenty-two billion, three hundred million, two hundred forty-one thousand, three hundred twenty-four".