33221100130322 has 16 divisors (see below), whose sum is σ = 53666707127040. Its totient is φ = 15332285996112.

The previous prime is 33221100130243. The next prime is 33221100130333. The reversal of 33221100130322 is 22303100112233.

It is a super-2 number, since 2×33221100130322² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21292418 + ... + 22799325.

It is an arithmetic number, because the mean of its divisors is an integer number (3354169195440).

Almost surely, 2^{33221100130322} is an apocalyptic number.

33221100130322 is a deficient number, since it is larger than the sum of its proper divisors (20445606996718).

33221100130322 is a wasteful number, since it uses less digits than its factorization.

33221100130322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44120737.

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

Adding to 33221100130322 its reverse (22303100112233), we get a palindrome (55524200242555).

The spelling of 33221100130322 in words is "thirty-three trillion, two hundred twenty-one billion, one hundred million, one hundred thirty thousand, three hundred twenty-two".