2323350363621 has 16 divisors (see below), whose sum is σ = 3548023129728. Its totient is φ = 1324748884800.

The previous prime is 2323350363611. The next prime is 2323350363643. The reversal of 2323350363621 is 1263630533232.

It is not a de Polignac number, because 2323350363621 - 2¹⁹ = 2323349839333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2323350363621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323350363611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119985690 + ... + 120005051.

It is an arithmetic number, because the mean of its divisors is an integer number (221751445608).

Almost surely, 2^{2323350363621} is an apocalyptic number.

2323350363621 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2323350363621 is a deficient number, since it is larger than the sum of its proper divisors (1224672766107).

2323350363621 is a wasteful number, since it uses less digits than its factorization.

2323350363621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239991212.

The product of its (nonzero) digits is 349920, while the sum is 39.

Adding to 2323350363621 its reverse (1263630533232), we get a palindrome (3586980896853).

The spelling of 2323350363621 in words is "two trillion, three hundred twenty-three billion, three hundred fifty million, three hundred sixty-three thousand, six hundred twenty-one".