549361930004352 has 96 divisors (see below), whose sum is σ = 1581595047077760. Its totient is φ = 183033896601600.

The previous prime is 549361930004347. The next prime is 549361930004353. The reversal of 549361930004352 is 253400039163945.

549361930004352 is a `hidden beast` number, since 5 + 493 + 61 + 9 + 3 + 0 + 0 + 0 + 43 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (549361930004353) 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 11 ways as a sum of consecutive naturals, for example, 110518549 + ... + 115382292.

It is an arithmetic number, because the mean of its divisors is an integer number (16474948407060).

Almost surely, 2^{549361930004352} is an apocalyptic number.

It is an amenable number.

549361930004352 is an abundant number, since it is smaller than the sum of its proper divisors (1032233117073408).

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

549361930004352 is a wasteful number, since it uses less digits than its factorization.

549361930004352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225902972 (or 225902957 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 54.

The spelling of 549361930004352 in words is "five hundred forty-nine trillion, three hundred sixty-one billion, nine hundred thirty million, four thousand, three hundred fifty-two".