131045325002102 has 96 divisors (see below), whose sum is σ = 230766064466688. Its totient is φ = 55810872595296.

The previous prime is 131045325002099. The next prime is 131045325002149. The reversal of 131045325002102 is 201200523540131.

131045325002102 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 pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4173801068 + ... + 4173832464.

It is an arithmetic number, because the mean of its divisors is an integer number (2403813171528).

Almost surely, 2^{131045325002102} is an apocalyptic number.

131045325002102 is a deficient number, since it is larger than the sum of its proper divisors (99720739464586).

131045325002102 is an frugal number, since it uses more digits than its factorization.

131045325002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32208 (or 32180 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 131045325002102 its reverse (201200523540131), we get a palindrome (332245848542233).

The spelling of 131045325002102 in words is "one hundred thirty-one trillion, forty-five billion, three hundred twenty-five million, two thousand, one hundred two".