55304063042 has 6 divisors (see below), whose sum is σ = 82956593433. Its totient is φ = 27651865232.

The previous prime is 55304063039. The next prime is 55304063051. The reversal of 55304063042 is 24036040355.

It can be written as a sum of positive squares in 2 ways, for example, as 54910080241 + 393982801 = 234329^2 + 19849^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=166289.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 249434 + ... + 415722.

Almost surely, 2^55304063042 is an apocalyptic number.

55304063042 is a deficient number, since it is larger than the sum of its proper divisors (27652530391).

55304063042 is an frugal number, since it uses more digits than its factorization.

55304063042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332580 (or 166291 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Multiplying 55304063042 by its sum of digits (32), we get a square (1769730017344 = 1330312²).

The spelling of 55304063042 in words is "fifty-five billion, three hundred four million, sixty-three thousand, forty-two".