11030103132 has 48 divisors (see below), whose sum is σ = 27505578240. Its totient is φ = 3428077312.

The previous prime is 11030103113. The next prime is 11030103151. The reversal of 11030103132 is 23130103011.

It is an interprime number because it is at equal distance from previous prime (11030103113) and next prime (11030103151).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230832 + ... + 274487.

It is an arithmetic number, because the mean of its divisors is an integer number (573032880).

Almost surely, 2^11030103132 is an apocalyptic number.

11030103132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11030103132 is an abundant number, since it is smaller than the sum of its proper divisors (16475475108).

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

11030103132 is a wasteful number, since it uses less digits than its factorization.

11030103132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505450 (or 505448 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11030103132 its reverse (23130103011), we get a palindrome (34160206143).

The spelling of 11030103132 in words is "eleven billion, thirty million, one hundred three thousand, one hundred thirty-two".