20330233302332 has 24 divisors (see below), whose sum is σ = 35591487867936. Its totient is φ = 10161237530048.

The previous prime is 20330233302293. The next prime is 20330233302341. The reversal of 20330233302332 is 23320333203302.

It is a happy number.

It is a super-2 number, since 2×20330233302332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20330233302295 and 20330233302304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113033738 + ... + 113213454.

It is an arithmetic number, because the mean of its divisors is an integer number (1482978661164).

Almost surely, 2^{20330233302332} is an apocalyptic number.

It is an amenable number.

20330233302332 is a deficient number, since it is larger than the sum of its proper divisors (15261254565604).

20330233302332 is a wasteful number, since it uses less digits than its factorization.

20330233302332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190357 (or 190355 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 29.

Adding to 20330233302332 its reverse (23320333203302), we get a palindrome (43650566505634).

The spelling of 20330233302332 in words is "twenty trillion, three hundred thirty billion, two hundred thirty-three million, three hundred two thousand, three hundred thirty-two".