20301402102 has 8 divisors (see below), whose sum is σ = 40602804216. Its totient is φ = 6767134032.

The previous prime is 20301402097. The next prime is 20301402113. The reversal of 20301402102 is 20120410302.

It is a sphenic number, since it is the product of 3 distinct primes.

20301402102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1691783503 + ... + 1691783514.

It is an arithmetic number, because the mean of its divisors is an integer number (5075350527).

Almost surely, 2^20301402102 is an apocalyptic number.

20301402102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20301402102 is a wasteful number, since it uses less digits than its factorization.

20301402102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3383567022.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20301402102 its reverse (20120410302), we get a palindrome (40421812404).

The spelling of 20301402102 in words is "twenty billion, three hundred one million, four hundred two thousand, one hundred two".