1130232224040 has 128 divisors (see below), whose sum is σ = 3569430032640. Its totient is φ = 285739790336.

The previous prime is 1130232224029. The next prime is 1130232224047. The reversal of 1130232224040 is 404222320311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1130232224040.

It is not an unprimeable number, because it can be changed into a prime (1130232224047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1500087 + ... + 2123846.

It is an arithmetic number, because the mean of its divisors is an integer number (27886172130).

Almost surely, 2^{1130232224040} is an apocalyptic number.

1130232224040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130232224040 is an abundant number, since it is smaller than the sum of its proper divisors (2439197808600).

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

1130232224040 is a wasteful number, since it uses less digits than its factorization.

1130232224040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3624083 (or 3624079 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1130232224040 its reverse (404222320311), we get a palindrome (1534454544351).

The spelling of 1130232224040 in words is "one trillion, one hundred thirty billion, two hundred thirty-two million, two hundred twenty-four thousand, forty".