20302392096 has 240 divisors, whose sum is σ = 68506986240. Its totient is φ = 5777879040.

The previous prime is 20302392023. The next prime is 20302392101. The reversal of 20302392096 is 69029320302.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 20302392096.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 4914960 + ... + 4919088.

It is an arithmetic number, because the mean of its divisors is an integer number (285445776).

Almost surely, 2^20302392096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20302392096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34253493120).

20302392096 is an abundant number, since it is smaller than the sum of its proper divisors (48204594144).

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

20302392096 is a wasteful number, since it uses less digits than its factorization.

20302392096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4429 (or 4412 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The spelling of 20302392096 in words is "twenty billion, three hundred two million, three hundred ninety-two thousand, ninety-six".