20333333701852 has 48 divisors (see below), whose sum is σ = 36424309944960. Its totient is φ = 9927405015552.

The previous prime is 20333333701847. The next prime is 20333333701859. The reversal of 20333333701852 is 25810733333302.

It is a super-3 number, since 3×20333333701852³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20333333701799 and 20333333701808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20333333701859) 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 15 ways as a sum of consecutive naturals, for example, 208650274 + ... + 208747702.

It is an arithmetic number, because the mean of its divisors is an integer number (758839790520).

Almost surely, 2^{20333333701852} is an apocalyptic number.

It is an amenable number.

20333333701852 is a deficient number, since it is larger than the sum of its proper divisors (16090976243108).

20333333701852 is a wasteful number, since it uses less digits than its factorization.

20333333701852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100030 (or 100028 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 43.

The spelling of 20333333701852 in words is "twenty trillion, three hundred thirty-three billion, three hundred thirty-three million, seven hundred one thousand, eight hundred fifty-two".