332123021423 has 24 divisors (see below), whose sum is σ = 356117293488. Its totient is φ = 309668161536.

The previous prime is 332123021411. The next prime is 332123021453. The reversal of 332123021423 is 324120321233.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-332123021423 is a prime.

It is a super-2 number, since 2×332123021423² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332123021392 and 332123021401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332123021453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14137415 + ... + 14160887.

It is an arithmetic number, because the mean of its divisors is an integer number (14838220562).

Almost surely, 2^332123021423 is an apocalyptic number.

332123021423 is a deficient number, since it is larger than the sum of its proper divisors (23994272065).

332123021423 is a wasteful number, since it uses less digits than its factorization.

332123021423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23963 (or 23946 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 332123021423 its reverse (324120321233), we get a palindrome (656243342656).

The spelling of 332123021423 in words is "three hundred thirty-two billion, one hundred twenty-three million, twenty-one thousand, four hundred twenty-three".