33201220314030 has 128 divisors (see below), whose sum is σ = 82031669637120. Its totient is φ = 8596470504960.

The previous prime is 33201220314019. The next prime is 33201220314037. The reversal of 33201220314030 is 3041302210233.

It is a super-2 number, since 2×33201220314030² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33201220314037) 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 63 ways as a sum of consecutive naturals, for example, 770970279 + ... + 771013341.

It is an arithmetic number, because the mean of its divisors is an integer number (640872419040).

Almost surely, 2^{33201220314030} is an apocalyptic number.

33201220314030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 33201220314030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41015834818560).

33201220314030 is an abundant number, since it is smaller than the sum of its proper divisors (48830449323090).

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

33201220314030 is a wasteful number, since it uses less digits than its factorization.

33201220314030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48546.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 33201220314030 its reverse (3041302210233), we get a palindrome (36242522524263).

The spelling of 33201220314030 in words is "thirty-three trillion, two hundred one billion, two hundred twenty million, three hundred fourteen thousand, thirty".