101431113343 has 32 divisors (see below), whose sum is σ = 125716631040. Its totient is φ = 79846179840.

The previous prime is 101431113341. The next prime is 101431113419. The reversal of 101431113343 is 343311134101.

It is not a de Polignac number, because 101431113343 - 2¹ = 101431113341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101431113341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5573563 + ... + 5591731.

It is an arithmetic number, because the mean of its divisors is an integer number (3928644720).

Almost surely, 2^101431113343 is an apocalyptic number.

101431113343 is a deficient number, since it is larger than the sum of its proper divisors (24285517697).

101431113343 is a wasteful number, since it uses less digits than its factorization.

101431113343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19327.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 101431113343 its reverse (343311134101), we get a palindrome (444742247444).

The spelling of 101431113343 in words is "one hundred one billion, four hundred thirty-one million, one hundred thirteen thousand, three hundred forty-three".