33221313000001 has 8 divisors (see below), whose sum is σ = 40200580437120. Its totient is φ = 26800386957888.

The previous prime is 33221312999981. The next prime is 33221313000037. The reversal of 33221313000001 is 10000031312233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33221313000001 - 2⁹ = 33221312999489 is a prime.

It is a super-2 number, since 2×33221313000001² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33221313040001) 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, 139585348621 + ... + 139585348858.

It is an arithmetic number, because the mean of its divisors is an integer number (5025072554640).

Almost surely, 2^{33221313000001} is an apocalyptic number.

It is an amenable number.

33221313000001 is a deficient number, since it is larger than the sum of its proper divisors (6979267437119).

33221313000001 is a wasteful number, since it uses less digits than its factorization.

33221313000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279170697503.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 33221313000001 its reverse (10000031312233), we get a palindrome (43221344312234).

The spelling of 33221313000001 in words is "thirty-three trillion, two hundred twenty-one billion, three hundred thirteen million, one", and thus it is an aban number.