20132221333010 has 32 divisors (see below), whose sum is σ = 37751035996800. Its totient is φ = 7723315987840.

The previous prime is 20132221333009. The next prime is 20132221333027. The reversal of 20132221333010 is 1033312223102.

It is an unprimeable number.

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, 416102750 + ... + 416151129.

It is an arithmetic number, because the mean of its divisors is an integer number (1179719874900).

Almost surely, 2^{20132221333010} is an apocalyptic number.

20132221333010 is a deficient number, since it is larger than the sum of its proper divisors (17618814663790).

20132221333010 is a wasteful number, since it uses less digits than its factorization.

20132221333010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832253986.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20132221333010 its reverse (1033312223102), we get a palindrome (21165533556112).

The spelling of 20132221333010 in words is "twenty trillion, one hundred thirty-two billion, two hundred twenty-one million, three hundred thirty-three thousand, ten".