55003939373 has 8 divisors (see below), whose sum is σ = 56337056160. Its totient is φ = 53685886320.

The previous prime is 55003939369. The next prime is 55003939379. The reversal of 55003939373 is 37393930055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55003939373 - 2² = 55003939369 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55003939379) 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 7 ways as a sum of consecutive naturals, for example, 3758543 + ... + 3773148.

It is an arithmetic number, because the mean of its divisors is an integer number (7042132020).

Almost surely, 2^55003939373 is an apocalyptic number.

It is an amenable number.

55003939373 is a deficient number, since it is larger than the sum of its proper divisors (1333116787).

55003939373 is a wasteful number, since it uses less digits than its factorization.

55003939373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7531867.

The product of its (nonzero) digits is 1148175, while the sum is 47.

The spelling of 55003939373 in words is "fifty-five billion, three million, nine hundred thirty-nine thousand, three hundred seventy-three".