131311100121114 has 32 divisors (see below), whose sum is σ = 269721844761600. Its totient is φ = 42587107947072.

The previous prime is 131311100121029. The next prime is 131311100121161. The reversal of 131311100121114 is 411121001113131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33939847 + ... + 37610309.

It is an arithmetic number, because the mean of its divisors is an integer number (8428807648800).

Almost surely, 2^{131311100121114} is an apocalyptic number.

131311100121114 is an abundant number, since it is smaller than the sum of its proper divisors (138410744640486).

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

131311100121114 is a wasteful number, since it uses less digits than its factorization.

131311100121114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831654.

The product of its (nonzero) digits is 72, while the sum is 21.

Adding to 131311100121114 its reverse (411121001113131), we get a palindrome (542432101234245).

The spelling of 131311100121114 in words is "one hundred thirty-one trillion, three hundred eleven billion, one hundred million, one hundred twenty-one thousand, one hundred fourteen".