1340444030024 has 16 divisors (see below), whose sum is σ = 2741817334320. Its totient is φ = 609292740880.

The previous prime is 1340444030017. The next prime is 1340444030063. The reversal of 1340444030024 is 4200304440431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7616159174 + ... + 7616159349.

It is an arithmetic number, because the mean of its divisors is an integer number (171363583395).

Almost surely, 2^{1340444030024} is an apocalyptic number.

It is an amenable number.

1340444030024 is an abundant number, since it is smaller than the sum of its proper divisors (1401373304296).

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

1340444030024 is a wasteful number, since it uses less digits than its factorization.

1340444030024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15232318540 (or 15232318536 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 1340444030024 its reverse (4200304440431), we get a palindrome (5540748470455).

The spelling of 1340444030024 in words is "one trillion, three hundred forty billion, four hundred forty-four million, thirty thousand, twenty-four".