1134230200440 has 64 divisors (see below), whose sum is σ = 3402931491360. Its totient is φ = 302439974400.

The previous prime is 1134230200399. The next prime is 1134230200447. The reversal of 1134230200440 is 440020324311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1134230200440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134230200447) 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, 1405090 + ... + 2059790.

Almost surely, 2^{1134230200440} is an apocalyptic number.

1134230200440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134230200440 is an abundant number, since it is smaller than the sum of its proper divisors (2268701290920).

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

1134230200440 is a wasteful number, since it uses less digits than its factorization.

1134230200440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669152 (or 669148 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1134230200440 its reverse (440020324311), we get a palindrome (1574250524751).

The spelling of 1134230200440 in words is "one trillion, one hundred thirty-four billion, two hundred thirty million, two hundred thousand, four hundred forty".