1110012004 has 24 divisors (see below), whose sum is σ = 2025354240. Its totient is φ = 531641376.

The previous prime is 1110011989. The next prime is 1110012011. The reversal of 1110012004 is 4002100111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22942 + ... + 52405.

It is an arithmetic number, because the mean of its divisors is an integer number (84389760).

Almost surely, 2^1110012004 is an apocalyptic number.

It is an amenable number.

1110012004 is a deficient number, since it is larger than the sum of its proper divisors (915342236).

1110012004 is a wasteful number, since it uses less digits than its factorization.

1110012004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75507 (or 75505 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 1110012004 is about 33316.8426475259. The cubic root of 1110012004 is about 1035.4025378455.

Adding to 1110012004 its reverse (4002100111), we get a palindrome (5112112115).

It can be divided in two parts, 11100 and 12004, that added together give a square (23104 = 152²).

The spelling of 1110012004 in words is "one billion, one hundred ten million, twelve thousand, four".