401303234242103 has 8 divisors (see below), whose sum is σ = 421269660879360. Its totient is φ = 381775630168440.

The previous prime is 401303234242091. The next prime is 401303234242129. The reversal of 401303234242103 is 301242432303104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 401303234242103 - 2⁶ = 401303234242039 is a prime.

It is a super-2 number, since 2×401303234242103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 401303234242103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401303234242003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109705639025 + ... + 109705642682.

It is an arithmetic number, because the mean of its divisors is an integer number (52658707609920).

Almost surely, 2^{401303234242103} is an apocalyptic number.

401303234242103 is a deficient number, since it is larger than the sum of its proper divisors (19966426637257).

401303234242103 is a wasteful number, since it uses less digits than its factorization.

401303234242103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219411281797.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 401303234242103 its reverse (301242432303104), we get a palindrome (702545666545207).

The spelling of 401303234242103 in words is "four hundred one trillion, three hundred three billion, two hundred thirty-four million, two hundred forty-two thousand, one hundred three".