131101121114 has 16 divisors (see below), whose sum is σ = 207091481280. Its totient is φ = 62073617760.

The previous prime is 131101121093. The next prime is 131101121119. The reversal of 131101121114 is 411121101131.

It is a junction number, because it is equal to n+sod(n) for n = 131101121092 and 131101121101.

It is not an unprimeable number, because it can be changed into a prime (131101121119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658619 + ... + 834254.

It is an arithmetic number, because the mean of its divisors is an integer number (12943217580).

Almost surely, 2^131101121114 is an apocalyptic number.

131101121114 is a deficient number, since it is larger than the sum of its proper divisors (75990360166).

131101121114 is a wasteful number, since it uses less digits than its factorization.

131101121114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495205.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 131101121114 its reverse (411121101131), we get a palindrome (542222222245).

The spelling of 131101121114 in words is "one hundred thirty-one billion, one hundred one million, one hundred twenty-one thousand, one hundred fourteen".