1113003130 has 16 divisors (see below), whose sum is σ = 2003867424. Its totient is φ = 445098640.

The previous prime is 1113003121. The next prime is 1113003139. The reversal of 1113003130 is 313003111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1113003121) and next prime (1113003139).

It is a self number, because there is not a number n which added to its sum of digits gives 1113003130.

It is not an unprimeable number, because it can be changed into a prime (1113003139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45249 + ... + 65371.

It is an arithmetic number, because the mean of its divisors is an integer number (125241714).

Almost surely, 2^1113003130 is an apocalyptic number.

1113003130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113003130 is a deficient number, since it is larger than the sum of its proper divisors (890864294).

1113003130 is a wasteful number, since it uses less digits than its factorization.

1113003130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25661.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 1113003130 is about 33361.7015453349. The cubic root of 1113003130 is about 1036.3317295338.

Adding to 1113003130 its reverse (313003111), we get a palindrome (1426006241).

The spelling of 1113003130 in words is "one billion, one hundred thirteen million, three thousand, one hundred thirty".