415420367728 has 10 divisors (see below), whose sum is σ = 804876962504. Its totient is φ = 207710183856.

The previous prime is 415420367711. The next prime is 415420367767. The reversal of 415420367728 is 827763024514.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12981886476 + ... + 12981886507.

Almost surely, 2^415420367728 is an apocalyptic number.

It is an amenable number.

415420367728 is a deficient number, since it is larger than the sum of its proper divisors (389456594776).

415420367728 is a wasteful number, since it uses less digits than its factorization.

415420367728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25963772991 (or 25963772985 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 415420367728 in words is "four hundred fifteen billion, four hundred twenty million, three hundred sixty-seven thousand, seven hundred twenty-eight".