33300223330 has 128 divisors (see below), whose sum is σ = 68599996416. Its totient is φ = 11533267200.

The previous prime is 33300223301. The next prime is 33300223367. The reversal of 33300223330 is 3332200333.

It is a super-2 number, since 2×33300223330² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30466264 + ... + 30467356.

It is an arithmetic number, because the mean of its divisors is an integer number (535937472).

Almost surely, 2^33300223330 is an apocalyptic number.

33300223330 is an abundant number, since it is smaller than the sum of its proper divisors (35299773086).

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

33300223330 is a wasteful number, since it uses less digits than its factorization.

33300223330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312.

The product of its (nonzero) digits is 2916, while the sum is 22.

Adding to 33300223330 its reverse (3332200333), we get a palindrome (36632423663).

The spelling of 33300223330 in words is "thirty-three billion, three hundred million, two hundred twenty-three thousand, three hundred thirty".