101143413 has 24 divisors (see below), whose sum is σ = 167918400. Its totient is φ = 57466944.

The previous prime is 101143411. The next prime is 101143453. The reversal of 101143413 is 314341101.

It is not a de Polignac number, because 101143413 - 2¹ = 101143411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101143411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6793 + ... + 15761.

It is an arithmetic number, because the mean of its divisors is an integer number (6996600).

Almost surely, 2^101143413 is an apocalyptic number.

It is an amenable number.

101143413 is a deficient number, since it is larger than the sum of its proper divisors (66774987).

101143413 is a wasteful number, since it uses less digits than its factorization.

101143413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9161 (or 9158 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 101143413 is about 10057.0081535216. The cubic root of 101143413 is about 465.9212675597.

Adding to 101143413 its reverse (314341101), we get a palindrome (415484514).

The spelling of 101143413 in words is "one hundred one million, one hundred forty-three thousand, four hundred thirteen".