131112300001434 has 8 divisors (see below), whose sum is σ = 262224600002880. Its totient is φ = 43704100000476.

The previous prime is 131112300001261. The next prime is 131112300001439. The reversal of 131112300001434 is 434100003211131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

131112300001434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (131112300001439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10926025000114 + ... + 10926025000125.

It is an arithmetic number, because the mean of its divisors is an integer number (32778075000360).

Almost surely, 2^{131112300001434} is an apocalyptic number.

131112300001434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131112300001434 is a wasteful number, since it uses less digits than its factorization.

131112300001434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21852050000244.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 131112300001434 its reverse (434100003211131), we get a palindrome (565212303212565).

The spelling of 131112300001434 in words is "one hundred thirty-one trillion, one hundred twelve billion, three hundred million, one thousand, four hundred thirty-four".