400010023410133 has 2 divisors, whose sum is σ = 400010023410134. Its totient is φ = 400010023410132.

The previous prime is 400010023410121. The next prime is 400010023410167. The reversal of 400010023410133 is 331014320010004.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 259434901362289 + 140575122047844 = 16106983^2 + 11856438^2 .

It is a cyclic number.

It is not a de Polignac number, because 400010023410133 - 2²⁵ = 400009989855701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (400010023450133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200005011705066 + 200005011705067.

It is an arithmetic number, because the mean of its divisors is an integer number (200005011705067).

Almost surely, 2^{400010023410133} is an apocalyptic number.

It is an amenable number.

400010023410133 is a deficient number, since it is larger than the sum of its proper divisors (1).

400010023410133 is an equidigital number, since it uses as much as digits as its factorization.

400010023410133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 400010023410133 its reverse (331014320010004), we get a palindrome (731024343420137).

The spelling of 400010023410133 in words is "four hundred trillion, ten billion, twenty-three million, four hundred ten thousand, one hundred thirty-three".