1130430140340 has 48 divisors (see below), whose sum is σ = 3167509943808. Its totient is φ = 301228461184.

The previous prime is 1130430140309. The next prime is 1130430140347. The reversal of 1130430140340 is 430410340311.

It is a super-3 number, since 3×1130430140340³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1130430140340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130430140347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6778692 + ... + 6943451.

It is an arithmetic number, because the mean of its divisors is an integer number (65989790496).

Almost surely, 2^{1130430140340} is an apocalyptic number.

1130430140340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130430140340 is an abundant number, since it is smaller than the sum of its proper divisors (2037079803468).

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

1130430140340 is a wasteful number, since it uses less digits than its factorization.

1130430140340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13723528 (or 13723526 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1130430140340 its reverse (430410340311), we get a palindrome (1560840480651).

The spelling of 1130430140340 in words is "one trillion, one hundred thirty billion, four hundred thirty million, one hundred forty thousand, three hundred forty".