55303605107 has 4 divisors (see below), whose sum is σ = 55307670600. Its totient is φ = 55299539616.

The previous prime is 55303605079. The next prime is 55303605113. The reversal of 55303605107 is 70150630355.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55303605107 - 2¹² = 55303601011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55303605187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2012273 + ... + 2039570.

It is an arithmetic number, because the mean of its divisors is an integer number (13826917650).

Almost surely, 2^55303605107 is an apocalyptic number.

55303605107 is a deficient number, since it is larger than the sum of its proper divisors (4065493).

55303605107 is a wasteful number, since it uses less digits than its factorization.

55303605107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4065492.

The product of its (nonzero) digits is 47250, while the sum is 35.

The spelling of 55303605107 in words is "fifty-five billion, three hundred three million, six hundred five thousand, one hundred seven".