5055561611472 has 20 divisors (see below), whose sum is σ = 13060200829760. Its totient is φ = 1685187203808.

The previous prime is 5055561611467. The next prime is 5055561611473. The reversal of 5055561611472 is 2741161655505.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 105324200239 = 5055561611472 / (5 + 0 + 5 + 5 + 5 + 6 + 1 + 6 + 1 + 1 + 4 + 7 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055561611473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52662100072 + ... + 52662100167.

It is an arithmetic number, because the mean of its divisors is an integer number (653010041488).

Almost surely, 2^{5055561611472} is an apocalyptic number.

It is an amenable number.

5055561611472 is an abundant number, since it is smaller than the sum of its proper divisors (8004639218288).

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

5055561611472 is a wasteful number, since it uses less digits than its factorization.

5055561611472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105324200250 (or 105324200244 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 48.

The spelling of 5055561611472 in words is "five trillion, fifty-five billion, five hundred sixty-one million, six hundred eleven thousand, four hundred seventy-two".