21322325335010 has 16 divisors (see below), whose sum is σ = 43863069260736. Its totient is φ = 7310511543408.

The previous prime is 21322325334979. The next prime is 21322325335019. The reversal of 21322325335010 is 1053352322312.

It is not an unprimeable number, because it can be changed into a prime (21322325335019) 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 7 ways as a sum of consecutive naturals, for example, 152302323752 + ... + 152302323891.

It is an arithmetic number, because the mean of its divisors is an integer number (2741441828796).

Almost surely, 2^{21322325335010} is an apocalyptic number.

21322325335010 is an abundant number, since it is smaller than the sum of its proper divisors (22540743925726).

21322325335010 is a wasteful number, since it uses less digits than its factorization.

21322325335010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304604647657.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 21322325335010 its reverse (1053352322312), we get a palindrome (22375677657322).

The spelling of 21322325335010 in words is "twenty-one trillion, three hundred twenty-two billion, three hundred twenty-five million, three hundred thirty-five thousand, ten".