20334121030 has 32 divisors (see below), whose sum is σ = 37458741600. Its totient is φ = 7945335552.

The previous prime is 20334120953. The next prime is 20334121051. The reversal of 20334121030 is 3012143302.

It is a junction number, because it is equal to n+sod(n) for n = 20334120989 and 20334121007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63765 + ... + 211504.

It is an arithmetic number, because the mean of its divisors is an integer number (1170585675).

Almost surely, 2^20334121030 is an apocalyptic number.

20334121030 is a deficient number, since it is larger than the sum of its proper divisors (17124620570).

20334121030 is a wasteful number, since it uses less digits than its factorization.

20334121030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275448.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20334121030 its reverse (3012143302), we get a palindrome (23346264332).

The spelling of 20334121030 in words is "twenty billion, three hundred thirty-four million, one hundred twenty-one thousand, thirty".