20302010204 has 12 divisors (see below), whose sum is σ = 40604020464. Its totient is φ = 8700861504.

The previous prime is 20302010189. The next prime is 20302010213. The reversal of 20302010204 is 40201020302.

20302010204 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 362535869 + ... + 362535924.

It is an arithmetic number, because the mean of its divisors is an integer number (3383668372).

Almost surely, 2^20302010204 is an apocalyptic number.

It is an amenable number.

20302010204 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.

20302010204 is a wasteful number, since it uses less digits than its factorization.

20302010204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725071804 (or 725071802 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 20302010204 its reverse (40201020302), we get a palindrome (60503030506).

The spelling of 20302010204 in words is "twenty billion, three hundred two million, ten thousand, two hundred four".