100204241143 has 2 divisors, whose sum is σ = 100204241144. Its totient is φ = 100204241142.

The previous prime is 100204241107. The next prime is 100204241173. The reversal of 100204241143 is 341142402001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100204241143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100204241173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50102120571 + 50102120572.

It is an arithmetic number, because the mean of its divisors is an integer number (50102120572).

Almost surely, 2^100204241143 is an apocalyptic number.

100204241143 is a deficient number, since it is larger than the sum of its proper divisors (1).

100204241143 is an equidigital number, since it uses as much as digits as its factorization.

100204241143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 100204241143 its reverse (341142402001), we get a palindrome (441346643144).

The spelling of 100204241143 in words is "one hundred billion, two hundred four million, two hundred forty-one thousand, one hundred forty-three".