131120016634102 has 16 divisors (see below), whose sum is σ = 209041620802560. Its totient is φ = 61506476886312.

The previous prime is 131120016634091. The next prime is 131120016634111. The reversal of 131120016634102 is 201436610021131.

131120016634102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16750125958 + ... + 16750133785.

It is an arithmetic number, because the mean of its divisors is an integer number (13065101300160).

Almost surely, 2^{131120016634102} is an apocalyptic number.

131120016634102 is a deficient number, since it is larger than the sum of its proper divisors (77921604168458).

131120016634102 is a wasteful number, since it uses less digits than its factorization.

131120016634102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33500259867.

The product of its (nonzero) digits is 5184, while the sum is 31.

Adding to 131120016634102 its reverse (201436610021131), we get a palindrome (332556626655233).

The spelling of 131120016634102 in words is "one hundred thirty-one trillion, one hundred twenty billion, sixteen million, six hundred thirty-four thousand, one hundred two".