7141440000000 has 832 divisors, whose sum is σ = 24496146664704. Its totient is φ = 1849344000000.

The previous prime is 7141439999959. The next prime is 7141440000067. The reversal of 7141440000000 is 441417.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41279999914 + ... + 41280000086.

It is an arithmetic number, because the mean of its divisors is an integer number (29442483972).

Almost surely, 2^{7141440000000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7141440000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12248073332352).

7141440000000 is an abundant number, since it is smaller than the sum of its proper divisors (17354706664704).

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

7141440000000 is an frugal number, since it uses more digits than its factorization.

7141440000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

Adding to 7141440000000 its reverse (441417), we get a palindrome (7141440441417).

The spelling of 7141440000000 in words is "seven trillion, one hundred forty-one billion, four hundred forty million", and thus it is an aban number.