401143043301 has 128 divisors (see below), whose sum is σ = 761337249792. Its totient is φ = 181118592000.

The previous prime is 401143043293. The next prime is 401143043303. The reversal of 401143043301 is 103340341104.

It is not a de Polignac number, because 401143043301 - 2³ = 401143043293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401143043303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3386211 + ... + 3502671.

It is an arithmetic number, because the mean of its divisors is an integer number (5947947264).

Almost surely, 2^401143043301 is an apocalyptic number.

It is an amenable number.

401143043301 is a deficient number, since it is larger than the sum of its proper divisors (360194206491).

401143043301 is a wasteful number, since it uses less digits than its factorization.

401143043301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116563.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 401143043301 its reverse (103340341104), we get a palindrome (504483384405).

The spelling of 401143043301 in words is "four hundred one billion, one hundred forty-three million, forty-three thousand, three hundred one".