554520414144000 has 160 divisors (see below), whose sum is σ = 1843641747563616. Its totient is φ = 147872110387200.

The previous prime is 554520414143933. The next prime is 554520414144023. The reversal of 554520414144000 is 441414025455.

It is a tau number, because it is divible by the number of its divisors (160).

It is a self number, because there is not a number n which added to its sum of digits gives 554520414144000.

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, 1443871579 + ... + 1444255578.

Almost surely, 2^{554520414144000} is an apocalyptic number.

554520414144000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

554520414144000 is an abundant number, since it is smaller than the sum of its proper divisors (1289121333419616).

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

554520414144000 is an equidigital number, since it uses as much as digits as its factorization.

554520414144000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2888127193 (or 2888127167 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 39.

Adding to 554520414144000 its reverse (441414025455), we get a palindrome (554961828169455).

The spelling of 554520414144000 in words is "five hundred fifty-four trillion, five hundred twenty billion, four hundred fourteen million, one hundred forty-four thousand".