1130004112340 has 96 divisors (see below), whose sum is σ = 2518554415104. Its totient is φ = 424979026560.

The previous prime is 1130004112339. The next prime is 1130004112343. The reversal of 1130004112340 is 432114000311.

It is a super-2 number, since 2×1130004112340² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130004112343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14353685 + ... + 14432195.

It is an arithmetic number, because the mean of its divisors is an integer number (26234941824).

Almost surely, 2^{1130004112340} is an apocalyptic number.

1130004112340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130004112340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1259277207552).

1130004112340 is an abundant number, since it is smaller than the sum of its proper divisors (1388550302764).

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

1130004112340 is a wasteful number, since it uses less digits than its factorization.

1130004112340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79077 (or 79075 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1130004112340 its reverse (432114000311), we get a palindrome (1562118112651).

The spelling of 1130004112340 in words is "one trillion, one hundred thirty billion, four million, one hundred twelve thousand, three hundred forty".