101431341143 has 16 divisors (see below), whose sum is σ = 117171652896. Its totient is φ = 86778531840.

The previous prime is 101431341097. The next prime is 101431341233. The reversal of 101431341143 is 341143134101.

It is not a de Polignac number, because 101431341143 - 2¹⁰ = 101431340119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101431301143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3462305 + ... + 3491477.

It is an arithmetic number, because the mean of its divisors is an integer number (7323228306).

Almost surely, 2^101431341143 is an apocalyptic number.

101431341143 is a deficient number, since it is larger than the sum of its proper divisors (15740311753).

101431341143 is a wasteful number, since it uses less digits than its factorization.

101431341143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47794.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 101431341143 its reverse (341143134101), we get a palindrome (442574475244).

The spelling of 101431341143 in words is "one hundred one billion, four hundred thirty-one million, three hundred forty-one thousand, one hundred forty-three".