1140004403340 has 96 divisors (see below), whose sum is σ = 3576308730624. Its totient is φ = 268895381760.

The previous prime is 1140004403261. The next prime is 1140004403347. The reversal of 1140004403340 is 433044000411.

It is a super-2 number, since 2×1140004403340² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1140004403340.

It is not an unprimeable number, because it can be changed into a prime (1140004403347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23317194 + ... + 23366033.

It is an arithmetic number, because the mean of its divisors is an integer number (37253215944).

Almost surely, 2^{1140004403340} is an apocalyptic number.

1140004403340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1140004403340 is an abundant number, since it is smaller than the sum of its proper divisors (2436304327284).

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

1140004403340 is a wasteful number, since it uses less digits than its factorization.

1140004403340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46683287 (or 46683285 counting only the distinct ones).

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

Adding to 1140004403340 its reverse (433044000411), we get a palindrome (1573048403751).

The spelling of 1140004403340 in words is "one trillion, one hundred forty billion, four million, four hundred three thousand, three hundred forty".