1130221412340 has 48 divisors (see below), whose sum is σ = 3167997508032. Its totient is φ = 301070704896.

The previous prime is 1130221412323. The next prime is 1130221412423. The reversal of 1130221412340 is 432141220311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130221412340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9995554 + ... + 10107993.

It is an arithmetic number, because the mean of its divisors is an integer number (65999948084).

Almost surely, 2^{1130221412340} is an apocalyptic number.

1130221412340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130221412340 is an abundant number, since it is smaller than the sum of its proper divisors (2037776095692).

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

1130221412340 is a wasteful number, since it uses less digits than its factorization.

1130221412340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20104496 (or 20104494 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1130221412340 its reverse (432141220311), we get a palindrome (1562362632651).

The spelling of 1130221412340 in words is "one trillion, one hundred thirty billion, two hundred twenty-one million, four hundred twelve thousand, three hundred forty".