142324525 has 12 divisors (see below), whose sum is σ = 201694432. Its totient is φ = 97593840.

The previous prime is 142324519. The next prime is 142324531. The reversal of 142324525 is 525423241.

It is an interprime number because it is at equal distance from previous prime (142324519) and next prime (142324531).

It is not a de Polignac number, because 142324525 - 2⁷ = 142324397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142324493 and 142324502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 406467 + ... + 406816.

Almost surely, 2^142324525 is an apocalyptic number.

It is an amenable number.

142324525 is a deficient number, since it is larger than the sum of its proper divisors (59369907).

142324525 is an equidigital number, since it uses as much as digits as its factorization.

142324525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813300 (or 813295 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 142324525 is about 11929.9842833090. The cubic root of 142324525 is about 522.1074789819.

Adding to 142324525 its reverse (525423241), we get a palindrome (667747766).

The spelling of 142324525 in words is "one hundred forty-two million, three hundred twenty-four thousand, five hundred twenty-five".