101213314101143 has 16 divisors (see below), whose sum is σ = 101941078235136. Its totient is φ = 100487732924160.

The previous prime is 101213314101127. The next prime is 101213314101157. The reversal of 101213314101143 is 341101413312101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 101213314101143 - 2⁴ = 101213314101127 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 (101213314101173) 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, 318295196 + ... + 318613022.

It is an arithmetic number, because the mean of its divisors is an integer number (6371317389696).

Almost surely, 2^{101213314101143} is an apocalyptic number.

101213314101143 is a deficient number, since it is larger than the sum of its proper divisors (727764133993).

101213314101143 is a wasteful number, since it uses less digits than its factorization.

101213314101143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321254.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 101213314101143 its reverse (341101413312101), we get a palindrome (442314727413244).

The spelling of 101213314101143 in words is "one hundred one trillion, two hundred thirteen billion, three hundred fourteen million, one hundred one thousand, one hundred forty-three".