33321201010 has 16 divisors (see below), whose sum is σ = 62585908416. Its totient is φ = 12748981168.

The previous prime is 33321201007. The next prime is 33321201049. The reversal of 33321201010 is 1010212333.

It is a super-2 number, since 2×33321201010² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72437164 + ... + 72437623.

It is an arithmetic number, because the mean of its divisors is an integer number (3911619276).

Almost surely, 2^33321201010 is an apocalyptic number.

33321201010 is a deficient number, since it is larger than the sum of its proper divisors (29264707406).

33321201010 is a wasteful number, since it uses less digits than its factorization.

33321201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144874817.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33321201010 its reverse (1010212333), we get a palindrome (34331413343).

The spelling of 33321201010 in words is "thirty-three billion, three hundred twenty-one million, two hundred one thousand, ten".