1160050055 has 4 divisors (see below), whose sum is σ = 1392060072. Its totient is φ = 928040040.

The previous prime is 1160050051. The next prime is 1160050117. The reversal of 1160050055 is 5500500611.

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

It is not a de Polignac number, because 1160050055 - 2² = 1160050051 is a prime.

It is a super-2 number, since 2×1160050055² = 2691432260211006050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1160050055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160050051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116005001 + ... + 116005010.

It is an arithmetic number, because the mean of its divisors is an integer number (348015018).

Almost surely, 2^1160050055 is an apocalyptic number.

1160050055 is a deficient number, since it is larger than the sum of its proper divisors (232010017).

1160050055 is an equidigital number, since it uses as much as digits as its factorization.

1160050055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232010016.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 1160050055 is about 34059.5075566280. The cubic root of 1160050055 is about 1050.7326874042.

Adding to 1160050055 its reverse (5500500611), we get a palindrome (6660550666).

The spelling of 1160050055 in words is "one billion, one hundred sixty million, fifty thousand, fifty-five".