10021323382 has 16 divisors (see below), whose sum is σ = 17200985760. Its totient is φ = 4289459328.

The previous prime is 10021323379. The next prime is 10021323383. The reversal of 10021323382 is 28332312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021323383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437907 + ... + 460222.

It is an arithmetic number, because the mean of its divisors is an integer number (1075061610).

Almost surely, 2^10021323382 is an apocalyptic number.

10021323382 is a deficient number, since it is larger than the sum of its proper divisors (7179662378).

10021323382 is an equidigital number, since it uses as much as digits as its factorization.

10021323382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898935.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 10021323382 its reverse (28332312001), we get a palindrome (38353635383).

The spelling of 10021323382 in words is "ten billion, twenty-one million, three hundred twenty-three thousand, three hundred eighty-two".