4221415404504 has 48 divisors (see below), whose sum is σ = 11676255383520. Its totient is φ = 1377199350720.

The previous prime is 4221415404463. The next prime is 4221415404523. The reversal of 4221415404504 is 4054045141224.

4221415404504 is a `hidden beast` number, since 4 + 2 + 2 + 141 + 5 + 4 + 0 + 4 + 504 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 623728207 + ... + 623734974.

It is an arithmetic number, because the mean of its divisors is an integer number (243255320490).

Almost surely, 2^{4221415404504} is an apocalyptic number.

It is an amenable number.

4221415404504 is an abundant number, since it is smaller than the sum of its proper divisors (7454839979016).

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

4221415404504 is a wasteful number, since it uses less digits than its factorization.

4221415404504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247463240 (or 1247463233 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 36.

The spelling of 4221415404504 in words is "four trillion, two hundred twenty-one billion, four hundred fifteen million, four hundred four thousand, five hundred four".