1130343404140 has 96 divisors (see below), whose sum is σ = 2423728621440. Its totient is φ = 442684569600.

The previous prime is 1130343404129. The next prime is 1130343404209. The reversal of 1130343404140 is 414043430311.

It is a happy number.

It is a super-2 number, since 2×1130343404140² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130343404099 and 1130343404108.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350927730 + ... + 350930950.

It is an arithmetic number, because the mean of its divisors is an integer number (25247173140).

Almost surely, 2^{1130343404140} is an apocalyptic number.

1130343404140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130343404140 is an abundant number, since it is smaller than the sum of its proper divisors (1293385217300).

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

1130343404140 is a wasteful number, since it uses less digits than its factorization.

1130343404140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4523 (or 4521 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1130343404140 its reverse (414043430311), we get a palindrome (1544386834451).

The spelling of 1130343404140 in words is "one trillion, one hundred thirty billion, three hundred forty-three million, four hundred four thousand, one hundred forty".