55160227707 has 16 divisors (see below), whose sum is σ = 79258798080. Its totient is φ = 33921454752.

The previous prime is 55160227697. The next prime is 55160227741. The reversal of 55160227707 is 70772206155.

It is not a de Polignac number, because 55160227707 - 2⁷ = 55160227579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55160227757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427803 + ... + 541604.

It is an arithmetic number, because the mean of its divisors is an integer number (4953674880).

Almost surely, 2^55160227707 is an apocalyptic number.

55160227707 is a deficient number, since it is larger than the sum of its proper divisors (24098570373).

55160227707 is a wasteful number, since it uses less digits than its factorization.

55160227707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970882.

The product of its (nonzero) digits is 205800, while the sum is 42.

The spelling of 55160227707 in words is "fifty-five billion, one hundred sixty million, two hundred twenty-seven thousand, seven hundred seven".