1130332211112 has 64 divisors (see below), whose sum is σ = 3175515262080. Its totient is φ = 332673023232.

The previous prime is 1130332211081. The next prime is 1130332211117. The reversal of 1130332211112 is 2111122330311.

It is not an unprimeable number, because it can be changed into a prime (1130332211117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78750643 + ... + 78764994.

It is an arithmetic number, because the mean of its divisors is an integer number (49617425970).

Almost surely, 2^{1130332211112} is an apocalyptic number.

1130332211112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130332211112 is an abundant number, since it is smaller than the sum of its proper divisors (2045183050968).

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

1130332211112 is a wasteful number, since it uses less digits than its factorization.

1130332211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157515682 (or 157515678 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1130332211112 its reverse (2111122330311), we get a palindrome (3241454541423).

The spelling of 1130332211112 in words is "one trillion, one hundred thirty billion, three hundred thirty-two million, two hundred eleven thousand, one hundred twelve".