1130422431412 has 12 divisors (see below), whose sum is σ = 1978258419396. Its totient is φ = 565205740160.

The previous prime is 1130422431367. The next prime is 1130422431433. The reversal of 1130422431412 is 2141342240311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 967048024996 + 163374406416 = 983386^2 + 404196^2 .

It is a super-3 number, since 3×1130422431412³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885403 + ... + 1744930.

It is an arithmetic number, because the mean of its divisors is an integer number (164854868283).

Almost surely, 2^{1130422431412} is an apocalyptic number.

It is an amenable number.

1130422431412 is a deficient number, since it is larger than the sum of its proper divisors (847835987984).

1130422431412 is a wasteful number, since it uses less digits than its factorization.

1130422431412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2737778 (or 2737776 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1130422431412 its reverse (2141342240311), we get a palindrome (3271764671723).

The spelling of 1130422431412 in words is "one trillion, one hundred thirty billion, four hundred twenty-two million, four hundred thirty-one thousand, four hundred twelve".