4043202131093 has 2 divisors, whose sum is σ = 4043202131094. Its totient is φ = 4043202131092.

The previous prime is 4043202131051. The next prime is 4043202131153. The reversal of 4043202131093 is 3901312023404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3323558701969 + 719643429124 = 1823063^2 + 848318^2 .

It is a cyclic number.

It is not a de Polignac number, because 4043202131093 - 2³⁴ = 4026022261909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4043202136093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021601065546 + 2021601065547.

It is an arithmetic number, because the mean of its divisors is an integer number (2021601065547).

Almost surely, 2^{4043202131093} is an apocalyptic number.

It is an amenable number.

4043202131093 is a deficient number, since it is larger than the sum of its proper divisors (1).

4043202131093 is an equidigital number, since it uses as much as digits as its factorization.

4043202131093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 4043202131093 its reverse (3901312023404), we get a palindrome (7944514154497).

The spelling of 4043202131093 in words is "four trillion, forty-three billion, two hundred two million, one hundred thirty-one thousand, ninety-three".