463563061444 has 24 divisors (see below), whose sum is σ = 934203428928. Its totient is φ = 197153317920.

The previous prime is 463563061427. The next prime is 463563061447. The reversal of 463563061444 is 444160365364.

It is a junction number, because it is equal to n+sod(n) for n = 463563061394 and 463563061403.

It is not an unprimeable number, because it can be changed into a prime (463563061447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63186499 + ... + 63193834.

It is an arithmetic number, because the mean of its divisors is an integer number (38925142872).

Almost surely, 2^463563061444 is an apocalyptic number.

It is an amenable number.

463563061444 is an abundant number, since it is smaller than the sum of its proper divisors (470640367484).

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

463563061444 is a wasteful number, since it uses less digits than its factorization.

463563061444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126380475 (or 126380473 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 46.

The spelling of 463563061444 in words is "four hundred sixty-three billion, five hundred sixty-three million, sixty-one thousand, four hundred forty-four".