4546430163552 has 48 divisors (see below), whose sum is σ = 11934661580352. Its totient is φ = 1515440860800.

The previous prime is 4546430163533. The next prime is 4546430163553. The reversal of 4546430163552 is 2553610346454.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4546430163553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3684427 + ... + 4761077.

It is an arithmetic number, because the mean of its divisors is an integer number (248638782924).

Almost surely, 2^{4546430163552} is an apocalyptic number.

It is an amenable number.

4546430163552 is an abundant number, since it is smaller than the sum of its proper divisors (7388231416800).

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

4546430163552 is a wasteful number, since it uses less digits than its factorization.

4546430163552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120651 (or 1120643 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 4546430163552 in words is "four trillion, five hundred forty-six billion, four hundred thirty million, one hundred sixty-three thousand, five hundred fifty-two".