20301334102 has 16 divisors (see below), whose sum is σ = 34834868640. Its totient is φ = 8692426368.

The previous prime is 20301334099. The next prime is 20301334103. The reversal of 20301334102 is 20143310302.

20301334102 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 20301334102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301334103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663283 + ... + 693214.

It is an arithmetic number, because the mean of its divisors is an integer number (2177179290).

Almost surely, 2^20301334102 is an apocalyptic number.

20301334102 is a deficient number, since it is larger than the sum of its proper divisors (14533534538).

20301334102 is a wasteful number, since it uses less digits than its factorization.

20301334102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357575.

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

Adding to 20301334102 its reverse (20143310302), we get a palindrome (40444644404).

The spelling of 20301334102 in words is "twenty billion, three hundred one million, three hundred thirty-four thousand, one hundred two".