463427631356450 has 48 divisors (see below), whose sum is σ = 862281471275136. Its totient is φ = 185305234632000.

The previous prime is 463427631356447. The next prime is 463427631356461. The reversal of 463427631356450 is 54653136724364.

It is a self number, because there is not a number n which added to its sum of digits gives 463427631356450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4988786204 + ... + 4988879096.

It is an arithmetic number, because the mean of its divisors is an integer number (17964197318232).

Almost surely, 2^{463427631356450} is an apocalyptic number.

463427631356450 is a deficient number, since it is larger than the sum of its proper divisors (398853839918686).

463427631356450 is a wasteful number, since it uses less digits than its factorization.

463427631356450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127259 (or 127254 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 59.

The spelling of 463427631356450 in words is "four hundred sixty-three trillion, four hundred twenty-seven billion, six hundred thirty-one million, three hundred fifty-six thousand, four hundred fifty".