415145422318 has 8 divisors (see below), whose sum is σ = 679328872920. Its totient is φ = 188702464680.

The previous prime is 415145422277. The next prime is 415145422357. The reversal of 415145422318 is 813224541514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9435123213 + ... + 9435123256.

It is an arithmetic number, because the mean of its divisors is an integer number (84916109115).

Almost surely, 2^415145422318 is an apocalyptic number.

415145422318 is a deficient number, since it is larger than the sum of its proper divisors (264183450602).

415145422318 is a wasteful number, since it uses less digits than its factorization.

415145422318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18870246482.

The product of its digits is 153600, while the sum is 40.

The spelling of 415145422318 in words is "four hundred fifteen billion, one hundred forty-five million, four hundred twenty-two thousand, three hundred eighteen".