101143131414 has 32 divisors (see below), whose sum is σ = 229312366080. Its totient is φ = 29483017632.

The previous prime is 101143131413. The next prime is 101143131449. The reversal of 101143131414 is 414131341101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101143131413) 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 15 ways as a sum of consecutive naturals, for example, 34122382 + ... + 34125345.

It is an arithmetic number, because the mean of its divisors is an integer number (7166011440).

Almost surely, 2^101143131414 is an apocalyptic number.

101143131414 is an abundant number, since it is smaller than the sum of its proper divisors (128169234666).

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

101143131414 is a wasteful number, since it uses less digits than its factorization.

101143131414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68247764.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 101143131414 its reverse (414131341101), we get a palindrome (515274472515).

The spelling of 101143131414 in words is "one hundred one billion, one hundred forty-three million, one hundred thirty-one thousand, four hundred fourteen".