463270870821 has 8 divisors (see below), whose sum is σ = 673848539424. Its totient is φ = 280770224720.

The previous prime is 463270870819. The next prime is 463270870873. The reversal of 463270870821 is 128078072364.

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

It is a cyclic number.

It is not a de Polignac number, because 463270870821 - 2¹ = 463270870819 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463270877821) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7019255586 + ... + 7019255651.

It is an arithmetic number, because the mean of its divisors is an integer number (84231067428).

Almost surely, 2^463270870821 is an apocalyptic number.

It is an amenable number.

463270870821 is a deficient number, since it is larger than the sum of its proper divisors (210577668603).

463270870821 is a wasteful number, since it uses less digits than its factorization.

463270870821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14038511251.

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 463270870821 in words is "four hundred sixty-three billion, two hundred seventy million, eight hundred seventy thousand, eight hundred twenty-one".