142412514608 has 80 divisors (see below), whose sum is σ = 339986739456. Its totient is φ = 56274704640.

The previous prime is 142412514593. The next prime is 142412514617. The reversal of 142412514608 is 806415214241.

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 15 ways as a sum of consecutive naturals, for example, 1230263 + ... + 1341033.

Almost surely, 2^142412514608 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 142412514608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169993369728).

142412514608 is an abundant number, since it is smaller than the sum of its proper divisors (197574224848).

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

142412514608 is a wasteful number, since it uses less digits than its factorization.

142412514608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111682 (or 111676 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

Adding to 142412514608 its reverse (806415214241), we get a palindrome (948827728849).

The spelling of 142412514608 in words is "one hundred forty-two billion, four hundred twelve million, five hundred fourteen thousand, six hundred eight".