1130133412 has 48 divisors (see below), whose sum is σ = 2139177600. Its totient is φ = 520486400.

The previous prime is 1130133409. The next prime is 1130133419. The reversal of 1130133412 is 2143310311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130133412.

It is not an unprimeable number, because it can be changed into a prime (1130133419) 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, 718587 + ... + 720157.

It is an arithmetic number, because the mean of its divisors is an integer number (44566200).

Almost surely, 2^1130133412 is an apocalyptic number.

It is an amenable number.

1130133412 is a deficient number, since it is larger than the sum of its proper divisors (1009044188).

1130133412 is a wasteful number, since it uses less digits than its factorization.

1130133412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1810 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1130133412 is about 33617.4569531962. The cubic root of 1130133412 is about 1041.6214266461.

Adding to 1130133412 its reverse (2143310311), we get a palindrome (3273443723).

The spelling of 1130133412 in words is "one billion, one hundred thirty million, one hundred thirty-three thousand, four hundred twelve".