1140300000 has 432 divisors, whose sum is σ = 4657764384. Its totient is φ = 259200000.

The previous prime is 1140299977. The next prime is 1140300011. The reversal of 1140300000 is 30411.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6299910 + ... + 6300090.

It is an arithmetic number, because the mean of its divisors is an integer number (10781862).

Almost surely, 2^1140300000 is an apocalyptic number.

1140300000 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 1140300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2328882192).

1140300000 is an abundant number, since it is smaller than the sum of its proper divisors (3517464384).

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

1140300000 is an equidigital number, since it uses as much as digits as its factorization.

1140300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 1140300000 is about 33768.3283566125. The cubic root of 1140300000 is about 1044.7355542175.

Adding to 1140300000 its reverse (30411), we get a palindrome (1140330411).

The spelling of 1140300000 in words is "one billion, one hundred forty million, three hundred thousand".