46463553566 has 32 divisors (see below), whose sum is σ = 73252213920. Its totient is φ = 22079281536.

The previous prime is 46463553503. The next prime is 46463553589. The reversal of 46463553566 is 66535536464.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

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, 864200 + ... + 916388.

It is an arithmetic number, because the mean of its divisors is an integer number (2289131685).

Almost surely, 2^46463553566 is an apocalyptic number.

46463553566 is a deficient number, since it is larger than the sum of its proper divisors (26788660354).

46463553566 is a wasteful number, since it uses less digits than its factorization.

46463553566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52508.

The product of its digits is 23328000, while the sum is 53.

The spelling of 46463553566 in words is "forty-six billion, four hundred sixty-three million, five hundred fifty-three thousand, five hundred sixty-six".