142302035 has 16 divisors (see below), whose sum is σ = 178701120. Its totient is φ = 108577920.

The previous prime is 142302023. The next prime is 142302047. The reversal of 142302035 is 530203241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (142302023) and next prime (142302047).

It is not a de Polignac number, because 142302035 - 2¹⁰ = 142301011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142301998 and 142302016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43145 + ... + 46325.

It is an arithmetic number, because the mean of its divisors is an integer number (11168820).

Almost surely, 2^142302035 is an apocalyptic number.

142302035 is a deficient number, since it is larger than the sum of its proper divisors (36399085).

142302035 is a wasteful number, since it uses less digits than its factorization.

142302035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3598.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 142302035 is about 11929.0416631010. The cubic root of 142302035 is about 522.0799765405.

Adding to 142302035 its reverse (530203241), we get a palindrome (672505276).

The spelling of 142302035 in words is "one hundred forty-two million, three hundred two thousand, thirty-five".