415238069444 has 12 divisors (see below), whose sum is σ = 792727223568. Its totient is φ = 188744577000.

The previous prime is 415238069437. The next prime is 415238069471. The reversal of 415238069444 is 444960832514.

It is a junction number, because it is equal to n+sod(n) for n = 415238069392 and 415238069401.

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 3 ways as a sum of consecutive naturals, for example, 4718614382 + ... + 4718614469.

It is an arithmetic number, because the mean of its divisors is an integer number (66060601964).

Almost surely, 2^415238069444 is an apocalyptic number.

415238069444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

415238069444 is a deficient number, since it is larger than the sum of its proper divisors (377489154124).

415238069444 is a wasteful number, since it uses less digits than its factorization.

415238069444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9437228866 (or 9437228864 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 415238069444 in words is "four hundred fifteen billion, two hundred thirty-eight million, sixty-nine thousand, four hundred forty-four".