101132013143 has 4 divisors (see below), whose sum is σ = 115579443600. Its totient is φ = 86684582688.

The previous prime is 101132013109. The next prime is 101132013179. The reversal of 101132013143 is 341310231101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101132013143 - 2²⁴ = 101115235927 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 (101132013343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7223715218 + ... + 7223715231.

It is an arithmetic number, because the mean of its divisors is an integer number (28894860900).

Almost surely, 2^101132013143 is an apocalyptic number.

101132013143 is a deficient number, since it is larger than the sum of its proper divisors (14447430457).

101132013143 is an equidigital number, since it uses as much as digits as its factorization.

101132013143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14447430456.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 101132013143 its reverse (341310231101), we get a palindrome (442442244244).

The spelling of 101132013143 in words is "one hundred one billion, one hundred thirty-two million, thirteen thousand, one hundred forty-three".