11130003130 has 64 divisors (see below), whose sum is σ = 20479769856. Its totient is φ = 4354560000.

The previous prime is 11130003077. The next prime is 11130003167. The reversal of 11130003130 is 3130003111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11130003130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52748725 + ... + 52748935.

It is an arithmetic number, because the mean of its divisors is an integer number (319996404).

Almost surely, 2^11130003130 is an apocalyptic number.

11130003130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11130003130 is a deficient number, since it is larger than the sum of its proper divisors (9349766726).

11130003130 is a wasteful number, since it uses less digits than its factorization.

11130003130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743.

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

Adding to 11130003130 its reverse (3130003111), we get a palindrome (14260006241).

The spelling of 11130003130 in words is "eleven billion, one hundred thirty million, three thousand, one hundred thirty".