142343131333024 has 48 divisors (see below), whose sum is σ = 292455693391680. Its totient is φ = 68069376207360.

The previous prime is 142343131332947. The next prime is 142343131333033. The reversal of 142343131333024 is 420333131343241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4589514 + ... + 17485705.

It is an arithmetic number, because the mean of its divisors is an integer number (6092826945660).

Almost surely, 2^{142343131333024} is an apocalyptic number.

It is an amenable number.

142343131333024 is an abundant number, since it is smaller than the sum of its proper divisors (150112562058656).

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

142343131333024 is a wasteful number, since it uses less digits than its factorization.

142343131333024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22084013 (or 22084005 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 37.

Adding to 142343131333024 its reverse (420333131343241), we get a palindrome (562676262676265).

The spelling of 142343131333024 in words is "one hundred forty-two trillion, three hundred forty-three billion, one hundred thirty-one million, three hundred thirty-three thousand, twenty-four".