404310013452001 has 2 divisors, whose sum is σ = 404310013452002. Its totient is φ = 404310013452000.

The previous prime is 404310013451999. The next prime is 404310013452061. The reversal of 404310013452001 is 100254310013404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 274076269452001 + 130233744000000 = 16555249^2 + 11412000^2 .

It is a cyclic number.

It is not a de Polignac number, because 404310013452001 - 2¹ = 404310013451999 is a prime.

Together with 404310013451999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (404310013452061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202155006726000 + 202155006726001.

It is an arithmetic number, because the mean of its divisors is an integer number (202155006726001).

Almost surely, 2^{404310013452001} is an apocalyptic number.

It is an amenable number.

404310013452001 is a deficient number, since it is larger than the sum of its proper divisors (1).

404310013452001 is an equidigital number, since it uses as much as digits as its factorization.

404310013452001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 404310013452001 its reverse (100254310013404), we get a palindrome (504564323465405).

The spelling of 404310013452001 in words is "four hundred four trillion, three hundred ten billion, thirteen million, four hundred fifty-two thousand, one".