20330133122030 has 16 divisors (see below), whose sum is σ = 36726348792960. Its totient is φ = 8102695654752.

The previous prime is 20330133122021. The next prime is 20330133122213. The reversal of 20330133122030 is 3022133103302.

It is a super-2 number, since 2×20330133122030² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20330133121987 and 20330133122005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3669696350 + ... + 3669701889.

It is an arithmetic number, because the mean of its divisors is an integer number (2295396799560).

Almost surely, 2^{20330133122030} is an apocalyptic number.

20330133122030 is a deficient number, since it is larger than the sum of its proper divisors (16396215670930).

20330133122030 is a wasteful number, since it uses less digits than its factorization.

20330133122030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7339398523.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 20330133122030 its reverse (3022133103302), we get a palindrome (23352266225332).

The spelling of 20330133122030 in words is "twenty trillion, three hundred thirty billion, one hundred thirty-three million, one hundred twenty-two thousand, thirty".