11130230132 has 24 divisors (see below), whose sum is σ = 22262693376. Its totient is φ = 4769620128.

The previous prime is 11130230087. The next prime is 11130230183. The reversal of 11130230132 is 23103203111.

It is a self number, because there is not a number n which added to its sum of digits gives 11130230132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544733 + ... + 564795.

It is an arithmetic number, because the mean of its divisors is an integer number (927612224).

Almost surely, 2^11130230132 is an apocalyptic number.

It is an amenable number.

11130230132 is an abundant number, since it is smaller than the sum of its proper divisors (11132463244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11130230132 is a wasteful number, since it uses less digits than its factorization.

11130230132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39887 (or 39885 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11130230132 its reverse (23103203111), we get a palindrome (34233433243).

The spelling of 11130230132 in words is "eleven billion, one hundred thirty million, two hundred thirty thousand, one hundred thirty-two".