1130012001312 has 48 divisors (see below), whose sum is σ = 2995080379200. Its totient is φ = 373013667072.

The previous prime is 1130012001299. The next prime is 1130012001319. The reversal of 1130012001312 is 2131002100311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 1130012001291 and 1130012001300.

It is not an unprimeable number, because it can be changed into a prime (1130012001319) 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 7 ways as a sum of consecutive naturals, for example, 57130687 + ... + 57150462.

It is an arithmetic number, because the mean of its divisors is an integer number (62397507900).

Almost surely, 2^{1130012001312} is an apocalyptic number.

1130012001312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130012001312 is an abundant number, since it is smaller than the sum of its proper divisors (1865068377888).

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

1130012001312 is a wasteful number, since it uses less digits than its factorization.

1130012001312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114281265 (or 114281257 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1130012001312 its reverse (2131002100311), we get a palindrome (3261014101623).

The spelling of 1130012001312 in words is "one trillion, one hundred thirty billion, twelve million, one thousand, three hundred twelve".