2033133330420 has 96 divisors (see below), whose sum is σ = 6697380412800. Its totient is φ = 510276598272.

The previous prime is 2033133330379. The next prime is 2033133330457. The reversal of 2033133330420 is 240333313302.

It is a happy number.

2033133330420 is a `hidden beast` number, since 2 + 0 + 3 + 3 + 1 + 333 + 304 + 20 = 666.

It is a super-2 number, since 2×2033133330420² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110727930 + ... + 110746289.

It is an arithmetic number, because the mean of its divisors is an integer number (69764379300).

Almost surely, 2^{2033133330420} is an apocalyptic number.

2033133330420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2033133330420 is an abundant number, since it is smaller than the sum of its proper divisors (4664247082380).

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

2033133330420 is a wasteful number, since it uses less digits than its factorization.

2033133330420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221474254 (or 221474246 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 2033133330420 its reverse (240333313302), we get a palindrome (2273466643722).

The spelling of 2033133330420 in words is "two trillion, thirty-three billion, one hundred thirty-three million, three hundred thirty thousand, four hundred twenty".