131422424200323 has 16 divisors (see below), whose sum is σ = 175404580116480. Its totient is φ = 87527611544864.

The previous prime is 131422424200279. The next prime is 131422424200349. The reversal of 131422424200323 is 323002424224131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 131422424200323 - 2³⁶ = 131353704723587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131422424200373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220977865 + ... + 221571797.

It is an arithmetic number, because the mean of its divisors is an integer number (10962786257280).

Almost surely, 2^{131422424200323} is an apocalyptic number.

131422424200323 is a deficient number, since it is larger than the sum of its proper divisors (43982155916157).

131422424200323 is a wasteful number, since it uses less digits than its factorization.

131422424200323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667338.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 131422424200323 its reverse (323002424224131), we get a palindrome (454424848424454).

The spelling of 131422424200323 in words is "one hundred thirty-one trillion, four hundred twenty-two billion, four hundred twenty-four million, two hundred thousand, three hundred twenty-three".