142132534310525 has 24 divisors (see below), whose sum is σ = 192725425720800. Its totient is φ = 103122411444800.

The previous prime is 142132534310519. The next prime is 142132534310603. The reversal of 142132534310525 is 525013435231241.

It is not a de Polignac number, because 142132534310525 - 2⁶ = 142132534310461 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 616645610 + ... + 616876059.

It is an arithmetic number, because the mean of its divisors is an integer number (8030226071700).

Almost surely, 2^{142132534310525} is an apocalyptic number.

It is an amenable number.

142132534310525 is a deficient number, since it is larger than the sum of its proper divisors (50592891410275).

142132534310525 is a wasteful number, since it uses less digits than its factorization.

142132534310525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233522109 (or 1233522104 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 142132534310525 its reverse (525013435231241), we get a palindrome (667145969541766).

The spelling of 142132534310525 in words is "one hundred forty-two trillion, one hundred thirty-two billion, five hundred thirty-four million, three hundred ten thousand, five hundred twenty-five".