131062220000323 has 8 divisors (see below), whose sum is σ = 134259399819216. Its totient is φ = 127865065910400.

The previous prime is 131062220000321. The next prime is 131062220000333. The reversal of 131062220000323 is 323000022260131.

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

It is a cyclic number.

It is not a de Polignac number, because 131062220000323 - 2¹ = 131062220000321 is a prime.

It is a super-2 number, since 2×131062220000323² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131062220000321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4087240 + ... + 16698202.

It is an arithmetic number, because the mean of its divisors is an integer number (16782424977402).

Almost surely, 2^{131062220000323} is an apocalyptic number.

131062220000323 is a deficient number, since it is larger than the sum of its proper divisors (3197179818893).

131062220000323 is a wasteful number, since it uses less digits than its factorization.

131062220000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12864485.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 131062220000323 its reverse (323000022260131), we get a palindrome (454062242260454).

The spelling of 131062220000323 in words is "one hundred thirty-one trillion, sixty-two billion, two hundred twenty million, three hundred twenty-three", and thus it is an aban number.