142503345035 has 4 divisors (see below), whose sum is σ = 171004014048. Its totient is φ = 114002676024.

The previous prime is 142503345029. The next prime is 142503345043. The reversal of 142503345035 is 530543305241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142503345035 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142503344986 and 142503345004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14250334499 + ... + 14250334508.

It is an arithmetic number, because the mean of its divisors is an integer number (42751003512).

Almost surely, 2^142503345035 is an apocalyptic number.

142503345035 is a deficient number, since it is larger than the sum of its proper divisors (28500669013).

142503345035 is an equidigital number, since it uses as much as digits as its factorization.

142503345035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28500669012.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 142503345035 in words is "one hundred forty-two billion, five hundred three million, three hundred forty-five thousand, thirty-five".