131323132222233 has 16 divisors (see below), whose sum is σ = 200992987776000. Its totient is φ = 74711209266576.

The previous prime is 131323132222229. The next prime is 131323132222259. The reversal of 131323132222233 is 332222231323131.

It is not a de Polignac number, because 131323132222233 - 2² = 131323132222229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131323132222194 and 131323132222203.

It is not an unprimeable number, because it can be changed into a prime (131323132222213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13774185733 + ... + 13774195266.

It is an arithmetic number, because the mean of its divisors is an integer number (12562061736000).

Almost surely, 2^{131323132222233} is an apocalyptic number.

It is an amenable number.

131323132222233 is a deficient number, since it is larger than the sum of its proper divisors (69669855553767).

131323132222233 is a wasteful number, since it uses less digits than its factorization.

131323132222233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27548381236.

The product of its digits is 46656, while the sum is 33.

Adding to 131323132222233 its reverse (332222231323131), we get a palindrome (463545363545364).

The spelling of 131323132222233 in words is "one hundred thirty-one trillion, three hundred twenty-three billion, one hundred thirty-two million, two hundred twenty-two thousand, two hundred thirty-three".