131100132134 has 16 divisors (see below), whose sum is σ = 200617048080. Its totient is φ = 64235772960.

The previous prime is 131100132103. The next prime is 131100132139. The reversal of 131100132134 is 431231001131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131100132139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1964564 + ... + 2030199.

It is an arithmetic number, because the mean of its divisors is an integer number (12538565505).

Almost surely, 2^131100132134 is an apocalyptic number.

131100132134 is a deficient number, since it is larger than the sum of its proper divisors (69516915946).

131100132134 is a wasteful number, since it uses less digits than its factorization.

131100132134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995095.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 131100132134 its reverse (431231001131), we get a palindrome (562331133265).

The spelling of 131100132134 in words is "one hundred thirty-one billion, one hundred million, one hundred thirty-two thousand, one hundred thirty-four".