10202100411143 has 4 divisors (see below), whose sum is σ = 10210812709848. Its totient is φ = 10193388112440.

The previous prime is 10202100411127. The next prime is 10202100411179. The reversal of 10202100411143 is 34111400120201.

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 10202100411143 - 2⁴ = 10202100411127 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 (10202100411043) 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, 4356147596 + ... + 4356149937.

It is an arithmetic number, because the mean of its divisors is an integer number (2552703177462).

Almost surely, 2^{10202100411143} is an apocalyptic number.

10202100411143 is a deficient number, since it is larger than the sum of its proper divisors (8712298705).

10202100411143 is an equidigital number, since it uses as much as digits as its factorization.

10202100411143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8712298704.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 10202100411143 its reverse (34111400120201), we get a palindrome (44313500531344).

The spelling of 10202100411143 in words is "ten trillion, two hundred two billion, one hundred million, four hundred eleven thousand, one hundred forty-three".