11130213032 has 16 divisors (see below), whose sum is σ = 20870360640. Its totient is φ = 5564783536.

The previous prime is 11130212993. The next prime is 11130213037. The reversal of 11130213032 is 23031203111.

It is a self number, because there is not a number n which added to its sum of digits gives 11130213032.

It is not an unprimeable number, because it can be changed into a prime (11130213037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171473 + ... + 227295.

It is an arithmetic number, because the mean of its divisors is an integer number (1304397540).

Almost surely, 2^11130213032 is an apocalyptic number.

It is an amenable number.

11130213032 is a deficient number, since it is larger than the sum of its proper divisors (9740147608).

11130213032 is a wasteful number, since it uses less digits than its factorization.

11130213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80752 (or 80748 counting only the distinct ones).

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

Adding to 11130213032 its reverse (23031203111), we get a palindrome (34161416143).

The spelling of 11130213032 in words is "eleven billion, one hundred thirty million, two hundred thirteen thousand, thirty-two".