10028611055 has 4 divisors (see below), whose sum is σ = 12034333272. Its totient is φ = 8022888840.

The previous prime is 10028611051. The next prime is 10028611067. The reversal of 10028611055 is 55011682001.

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

It is not a de Polignac number, because 10028611055 - 2² = 10028611051 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 (10028611051) 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 3 ways as a sum of consecutive naturals, for example, 1002861101 + ... + 1002861110.

It is an arithmetic number, because the mean of its divisors is an integer number (3008583318).

Almost surely, 2^10028611055 is an apocalyptic number.

10028611055 is a deficient number, since it is larger than the sum of its proper divisors (2005722217).

10028611055 is an equidigital number, since it uses as much as digits as its factorization.

10028611055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005722216.

The product of its (nonzero) digits is 2400, while the sum is 29.

The spelling of 10028611055 in words is "ten billion, twenty-eight million, six hundred eleven thousand, fifty-five".