1110005056 has 14 divisors (see below), whose sum is σ = 2202666410. Its totient is φ = 555002496.

The previous prime is 1110005033. The next prime is 1110005059. The reversal of 1110005056 is 6505000111.

It can be written as a sum of positive squares in only one way, i.e., 1078465600 + 31539456 = 32840^2 + 5616^2 .

It is a super-2 number, since 2×1110005056² = 2464222448691126272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110005059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8671851 + ... + 8671978.

It is an arithmetic number, because the mean of its divisors is an integer number (157333315).

Almost surely, 2^1110005056 is an apocalyptic number.

1110005056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1110005056 is a deficient number, since it is larger than the sum of its proper divisors (1092661354).

1110005056 is an equidigital number, since it uses as much as digits as its factorization.

1110005056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17343841 (or 17343831 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 1110005056 is about 33316.7383757774. The cubic root of 1110005056 is about 1035.4003775110.

Adding to 1110005056 its reverse (6505000111), we get a palindrome (7615005167).

The spelling of 1110005056 in words is "one billion, one hundred ten million, five thousand, fifty-six".