142030543014240 has 48 divisors (see below), whose sum is σ = 447396210496368. Its totient is φ = 37874811470336.

The previous prime is 142030543014197. The next prime is 142030543014251. The reversal of 142030543014240 is 42410345030241.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147948481827 + ... + 147948482786.

It is an arithmetic number, because the mean of its divisors is an integer number (9320754385341).

Almost surely, 2^{142030543014240} is an apocalyptic number.

142030543014240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142030543014240 is an abundant number, since it is smaller than the sum of its proper divisors (305365667482128).

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

142030543014240 is a wasteful number, since it uses less digits than its factorization.

142030543014240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295896964631 (or 295896964623 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 142030543014240 its reverse (42410345030241), we get a palindrome (184440888044481).

The spelling of 142030543014240 in words is "one hundred forty-two trillion, thirty billion, five hundred forty-three million, fourteen thousand, two hundred forty".