131102423254222 has 16 divisors (see below), whose sum is σ = 224925523643520. Its totient is φ = 56142124735608.

The previous prime is 131102423254219. The next prime is 131102423254223. The reversal of 131102423254222 is 222452324201131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131102423254223) 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, 3718989048 + ... + 3719024299.

It is an arithmetic number, because the mean of its divisors is an integer number (14057845227720).

Almost surely, 2^{131102423254222} is an apocalyptic number.

131102423254222 is a deficient number, since it is larger than the sum of its proper divisors (93823100389298).

131102423254222 is a wasteful number, since it uses less digits than its factorization.

131102423254222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7438014615.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 131102423254222 its reverse (222452324201131), we get a palindrome (353554747455353).

The spelling of 131102423254222 in words is "one hundred thirty-one trillion, one hundred two billion, four hundred twenty-three million, two hundred fifty-four thousand, two hundred twenty-two".