324121121423 has 32 divisors (see below), whose sum is σ = 375446223360. Its totient is φ = 276538752000.

The previous prime is 324121121393. The next prime is 324121121453.

It is a happy number.

324121121423 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (324121121393) and next prime (324121121453).

It is a cyclic number.

It is not a de Polignac number, because 324121121423 - 2¹⁰ = 324121120399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324121121392 and 324121121401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324121121453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152097068 + ... + 152099198.

It is an arithmetic number, because the mean of its divisors is an integer number (11732694480).

Almost surely, 2^324121121423 is an apocalyptic number.

324121121423 is a deficient number, since it is larger than the sum of its proper divisors (51325101937).

324121121423 is a wasteful number, since it uses less digits than its factorization.

324121121423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079.

The product of its digits is 2304, while the sum is 26.

It can be divided in two parts, 324121 and 121423, that added together give a palindrome (445544).

The spelling of 324121121423 in words is "three hundred twenty-four billion, one hundred twenty-one million, one hundred twenty-one thousand, four hundred twenty-three".