3242121401323 has 16 divisors (see below), whose sum is σ = 3825372764160. Its totient is φ = 2688919358400.

The previous prime is 3242121401303. The next prime is 3242121401359. The reversal of 3242121401323 is 3231041212423.

It is a cyclic number.

It is not a de Polignac number, because 3242121401323 - 2¹⁷ = 3242121270251 is a prime.

It is a super-2 number, since 2×3242121401323² (a number of 26 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 = 3242121401291 and 3242121401300.

It is not an unprimeable number, because it can be changed into a prime (3242121401303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369063 + ... + 2573023.

It is an arithmetic number, because the mean of its divisors is an integer number (239085797760).

Almost surely, 2^{3242121401323} is an apocalyptic number.

3242121401323 is a deficient number, since it is larger than the sum of its proper divisors (583251362837).

3242121401323 is a wasteful number, since it uses less digits than its factorization.

3242121401323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210778.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3242121401323 its reverse (3231041212423), we get a palindrome (6473162613746).

The spelling of 3242121401323 in words is "three trillion, two hundred forty-two billion, one hundred twenty-one million, four hundred one thousand, three hundred twenty-three".