20122434000204 has 24 divisors (see below), whose sum is σ = 47417220716208. Its totient is φ = 6641067326400.

The previous prime is 20122434000161. The next prime is 20122434000209. The reversal of 20122434000204 is 40200043422102.

It is not an unprimeable number, because it can be changed into a prime (20122434000209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8301332947 + ... + 8301335370.

It is an arithmetic number, because the mean of its divisors is an integer number (1975717529842).

Almost surely, 2^{20122434000204} is an apocalyptic number.

It is an amenable number.

20122434000204 is an abundant number, since it is smaller than the sum of its proper divisors (27294786716004).

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

20122434000204 is a wasteful number, since it uses less digits than its factorization.

20122434000204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16602668425 (or 16602668423 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 20122434000204 its reverse (40200043422102), we get a palindrome (60322477422306).

The spelling of 20122434000204 in words is "twenty trillion, one hundred twenty-two billion, four hundred thirty-four million, two hundred four", and thus it is an aban number.