202064000404 has 24 divisors (see below), whose sum is σ = 404142298560. Its totient is φ = 86595793536.

The previous prime is 202064000399. The next prime is 202064000423. The reversal of 202064000404 is 404000460202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794859 + ... + 1017805.

It is an arithmetic number, because the mean of its divisors is an integer number (16839262440).

Almost surely, 2^202064000404 is an apocalyptic number.

It is an amenable number.

202064000404 is an abundant number, since it is smaller than the sum of its proper divisors (202078298156).

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

202064000404 is a wasteful number, since it uses less digits than its factorization.

202064000404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255327 (or 255325 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 202064000404 its reverse (404000460202), we get a palindrome (606064460606).

The spelling of 202064000404 in words is "two hundred two billion, sixty-four million, four hundred four", and thus it is an aban number.