1110113002 has 4 divisors (see below), whose sum is σ = 1665169506. Its totient is φ = 555056500.

The previous prime is 1110112999. The next prime is 1110113003. The reversal of 1110113002 is 2003110111.

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

It can be written as a sum of positive squares in only one way, i.e., 1107491841 + 2621161 = 33279^2 + 1619^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1110113002.

It is not an unprimeable number, because it can be changed into a prime (1110113003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277528249 + ... + 277528252.

Almost surely, 2^1110113002 is an apocalyptic number.

1110113002 is a deficient number, since it is larger than the sum of its proper divisors (555056504).

1110113002 is an equidigital number, since it uses as much as digits as its factorization.

1110113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555056503.

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 1110113002 is about 33318.3583329071. The cubic root of 1110113002 is about 1035.4339400327.

Adding to 1110113002 its reverse (2003110111), we get a palindrome (3113223113).

The spelling of 1110113002 in words is "one billion, one hundred ten million, one hundred thirteen thousand, two".