131044223200134 has 16 divisors (see below), whose sum is σ = 271125979035120. Its totient is φ = 42175152294240.

The previous prime is 131044223200117. The next prime is 131044223200217. The reversal of 131044223200134 is 431002322440131.

It is a Curzon number.

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, 376563859597 + ... + 376563859944.

It is an arithmetic number, because the mean of its divisors is an integer number (16945373689695).

Almost surely, 2^{131044223200134} is an apocalyptic number.

131044223200134 is an abundant number, since it is smaller than the sum of its proper divisors (140081755834986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131044223200134 is a wasteful number, since it uses less digits than its factorization.

131044223200134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753127719575.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 131044223200134 its reverse (431002322440131), we get a palindrome (562046545640265).

The spelling of 131044223200134 in words is "one hundred thirty-one trillion, forty-four billion, two hundred twenty-three million, two hundred thousand, one hundred thirty-four".