33023342211020 has 96 divisors (see below), whose sum is σ = 81505047657600. Its totient is φ = 11001803581440.

The previous prime is 33023342211017. The next prime is 33023342211047. The reversal of 33023342211020 is 2011224332033.

It is a happy number.

It is a super-2 number, since 2×33023342211020² (a number of 28 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 246695 + ... + 8130654.

It is an arithmetic number, because the mean of its divisors is an integer number (849010913100).

Almost surely, 2^{33023342211020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33023342211020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40752523828800).

33023342211020 is an abundant number, since it is smaller than the sum of its proper divisors (48481705446580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33023342211020 is a wasteful number, since it uses less digits than its factorization.

33023342211020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8378163 (or 8378161 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 33023342211020 its reverse (2011224332033), we get a palindrome (35034566543053).

The spelling of 33023342211020 in words is "thirty-three trillion, twenty-three billion, three hundred forty-two million, two hundred eleven thousand, twenty".