401232141232103 has 8 divisors (see below), whose sum is σ = 401292561815040. Its totient is φ = 401171723279640.

The previous prime is 401232141232099. The next prime is 401232141232123. The reversal of 401232141232103 is 301232141232104.

It is a happy number.

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 401232141232103 - 2² = 401232141232099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401232141232123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315837398 + ... + 317105228.

It is an arithmetic number, because the mean of its divisors is an integer number (50161570226880).

Almost surely, 2^{401232141232103} is an apocalyptic number.

401232141232103 is a deficient number, since it is larger than the sum of its proper divisors (60420582937).

401232141232103 is a wasteful number, since it uses less digits than its factorization.

401232141232103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315237.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 401232141232103 its reverse (301232141232104), we get a palindrome (702464282464207).

Subtracting from 401232141232103 its reverse (301232141232104), we obtain a palindrome (99999999999999).

The spelling of 401232141232103 in words is "four hundred one trillion, two hundred thirty-two billion, one hundred forty-one million, two hundred thirty-two thousand, one hundred three".