11010150055 has 4 divisors (see below), whose sum is σ = 13212180072. Its totient is φ = 8808120040.

The previous prime is 11010150049. The next prime is 11010150089. The reversal of 11010150055 is 55005101011.

It is a happy number.

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

It is not a de Polignac number, because 11010150055 - 2⁹ = 11010149543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101015001 + ... + 1101015010.

It is an arithmetic number, because the mean of its divisors is an integer number (3303045018).

Almost surely, 2^11010150055 is an apocalyptic number.

11010150055 is a deficient number, since it is larger than the sum of its proper divisors (2202030017).

11010150055 is an equidigital number, since it uses as much as digits as its factorization.

11010150055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202030016.

The product of its (nonzero) digits is 125, while the sum is 19.

Adding to 11010150055 its reverse (55005101011), we get a palindrome (66015251066).

The spelling of 11010150055 in words is "eleven billion, ten million, one hundred fifty thousand, fifty-five".