33300213300 has 216 divisors, whose sum is σ = 105902596800. Its totient is φ = 8751029760.

The previous prime is 33300213253. The next prime is 33300213301. The reversal of 33300213300 is 331200333.

33300213300 is a `hidden beast` number, since 3 + 330 + 0 + 2 + 1 + 330 + 0 = 666.

It is a super-2 number, since 2×33300213300² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33300213301) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 35163427 + ... + 35164373.

It is an arithmetic number, because the mean of its divisors is an integer number (490289800).

Almost surely, 2^33300213300 is an apocalyptic number.

33300213300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33300213300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52951298400).

33300213300 is an abundant number, since it is smaller than the sum of its proper divisors (72602383500).

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

33300213300 is a wasteful number, since it uses less digits than its factorization.

33300213300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495 (or 1485 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 33300213300 its reverse (331200333), we get a palindrome (33631413633).

The spelling of 33300213300 in words is "thirty-three billion, three hundred million, two hundred thirteen thousand, three hundred".