463273770065456 has 80 divisors (see below), whose sum is σ = 1061201433047040. Its totient is φ = 191698078091520.

The previous prime is 463273770065443. The next prime is 463273770065521. The reversal of 463273770065456 is 654560077372364.

It is a junction number, because it is equal to n+sod(n) for n = 463273770065392 and 463273770065401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519335045 + ... + 520226331.

It is an arithmetic number, because the mean of its divisors is an integer number (13265017913088).

Almost surely, 2^{463273770065456} is an apocalyptic number.

It is an amenable number.

463273770065456 is an abundant number, since it is smaller than the sum of its proper divisors (597927662981584).

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

463273770065456 is a wasteful number, since it uses less digits than its factorization.

463273770065456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051362 (or 1051356 counting only the distinct ones).

The product of its (nonzero) digits is 533433600, while the sum is 65.

The spelling of 463273770065456 in words is "four hundred sixty-three trillion, two hundred seventy-three billion, seven hundred seventy million, sixty-five thousand, four hundred fifty-six".