403210132112323 has 12 divisors (see below), whose sum is σ = 404918504670744. Its totient is φ = 401508936729600.

The previous prime is 403210132112321. The next prime is 403210132112371. The reversal of 403210132112323 is 323211231012304.

It is not a de Polignac number, because 403210132112323 - 2¹ = 403210132112321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 403210132112291 and 403210132112300.

It is not an unprimeable number, because it can be changed into a prime (403210132112321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 854890803 + ... + 855362323.

It is an arithmetic number, because the mean of its divisors is an integer number (33743208722562).

Almost surely, 2^{403210132112323} is an apocalyptic number.

403210132112323 is a deficient number, since it is larger than the sum of its proper divisors (1708372558421).

403210132112323 is an equidigital number, since it uses as much as digits as its factorization.

403210132112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486726 (or 486485 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 403210132112323 its reverse (323211231012304), we get a palindrome (726421363124627).

The spelling of 403210132112323 in words is "four hundred three trillion, two hundred ten billion, one hundred thirty-two million, one hundred twelve thousand, three hundred twenty-three".