1140510000 has 200 divisors, whose sum is σ = 4208452864. Its totient is φ = 260640000.

The previous prime is 1140509987. The next prime is 1140510001. The reversal of 1140510000 is 150411.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140510001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 207285 + ... + 212715.

Almost surely, 2^1140510000 is an apocalyptic number.

1140510000 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 1140510000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2104226432).

1140510000 is an abundant number, since it is smaller than the sum of its proper divisors (3067942864).

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

1140510000 is an equidigital number, since it uses as much as digits as its factorization.

1140510000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5469 (or 5448 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1140510000 is about 33771.4376359669. The cubic root of 1140510000 is about 1044.7996838324.

Adding to 1140510000 its reverse (150411), we get a palindrome (1140660411).

The spelling of 1140510000 in words is "one billion, one hundred forty million, five hundred ten thousand".