401130424223 has 4 divisors (see below), whose sum is σ = 401181343440. Its totient is φ = 401079505008.

The previous prime is 401130424213. The next prime is 401130424249. The reversal of 401130424223 is 322424031104.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 401130424223 - 2⁶ = 401130424159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 401130424192 and 401130424201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401130424213) 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 3 ways as a sum of consecutive naturals, for example, 25447790 + ... + 25463547.

It is an arithmetic number, because the mean of its divisors is an integer number (100295335860).

Almost surely, 2^401130424223 is an apocalyptic number.

401130424223 is a deficient number, since it is larger than the sum of its proper divisors (50919217).

401130424223 is an equidigital number, since it uses as much as digits as its factorization.

401130424223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50919216.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 401130424223 its reverse (322424031104), we get a palindrome (723554455327).

The spelling of 401130424223 in words is "four hundred one billion, one hundred thirty million, four hundred twenty-four thousand, two hundred twenty-three".