131222332424134 has 64 divisors (see below), whose sum is σ = 231077657088000. Its totient is φ = 55862304372000.

The previous prime is 131222332424089. The next prime is 131222332424137. The reversal of 131222332424134 is 431424233222131.

It is a super-3 number, since 3×131222332424134³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131222332424093 and 131222332424102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131222332424137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2459208547 + ... + 2459261905.

It is an arithmetic number, because the mean of its divisors is an integer number (3610588392000).

Almost surely, 2^{131222332424134} is an apocalyptic number.

131222332424134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

131222332424134 is a deficient number, since it is larger than the sum of its proper divisors (99855324663866).

131222332424134 is a wasteful number, since it uses less digits than its factorization.

131222332424134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77274 (or 77260 counting only the distinct ones).

The product of its digits is 165888, while the sum is 37.

Adding to 131222332424134 its reverse (431424233222131), we get a palindrome (562646565646265).

The spelling of 131222332424134 in words is "one hundred thirty-one trillion, two hundred twenty-two billion, three hundred thirty-two million, four hundred twenty-four thousand, one hundred thirty-four".