131113130022322 has 8 divisors (see below), whose sum is σ = 224765365752576. Its totient is φ = 56191341438132.

The previous prime is 131113130022319. The next prime is 131113130022341. The reversal of 131113130022322 is 223220031311131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4682611786498 + ... + 4682611786525.

It is an arithmetic number, because the mean of its divisors is an integer number (28095670719072).

Almost surely, 2^{131113130022322} is an apocalyptic number.

131113130022322 is a deficient number, since it is larger than the sum of its proper divisors (93652235730254).

131113130022322 is an equidigital number, since it uses as much as digits as its factorization.

131113130022322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9365223573032.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 131113130022322 its reverse (223220031311131), we get a palindrome (354333161333453).

The spelling of 131113130022322 in words is "one hundred thirty-one trillion, one hundred thirteen billion, one hundred thirty million, twenty-two thousand, three hundred twenty-two".