401041127827 has 2 divisors, whose sum is σ = 401041127828. Its totient is φ = 401041127826.

The previous prime is 401041127807. The next prime is 401041127857. The reversal of 401041127827 is 728721140104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 401041127827 - 2⁷ = 401041127699 is a prime.

It is not a weakly prime, because it can be changed into another prime (401041127807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200520563913 + 200520563914.

It is an arithmetic number, because the mean of its divisors is an integer number (200520563914).

Almost surely, 2^401041127827 is an apocalyptic number.

401041127827 is a deficient number, since it is larger than the sum of its proper divisors (1).

401041127827 is an equidigital number, since it uses as much as digits as its factorization.

401041127827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25088, while the sum is 37.

The spelling of 401041127827 in words is "four hundred one billion, forty-one million, one hundred twenty-seven thousand, eight hundred twenty-seven".