401103214011323 has 4 divisors (see below), whose sum is σ = 406752555053808. Its totient is φ = 395453872968840.

The previous prime is 401103214011251. The next prime is 401103214011341. The reversal of 401103214011323 is 323110412301104.

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 401103214011323 - 2¹² = 401103214007227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 401103214011292 and 401103214011301.

It is not an unprimeable number, because it can be changed into a prime (401103214091323) 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 3 ways as a sum of consecutive naturals, for example, 2824670521136 + ... + 2824670521277.

It is an arithmetic number, because the mean of its divisors is an integer number (101688138763452).

Almost surely, 2^{401103214011323} is an apocalyptic number.

401103214011323 is a deficient number, since it is larger than the sum of its proper divisors (5649341042485).

401103214011323 is an equidigital number, since it uses as much as digits as its factorization.

401103214011323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5649341042484.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 401103214011323 its reverse (323110412301104), we get a palindrome (724213626312427).

The spelling of 401103214011323 in words is "four hundred one trillion, one hundred three billion, two hundred fourteen million, eleven thousand, three hundred twenty-three".