142300111300 has 18 divisors (see below), whose sum is σ = 308791241738. Its totient is φ = 56920044480.

The previous prime is 142300111297. The next prime is 142300111319. The reversal of 142300111300 is 3111003241.

It can be written as a sum of positive squares in 3 ways, for example, as 25640976384 + 116659134916 = 160128^2 + 341554^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 711500457 + ... + 711500656.

Almost surely, 2^142300111300 is an apocalyptic number.

142300111300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142300111300 is an abundant number, since it is smaller than the sum of its proper divisors (166491130438).

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

142300111300 is a wasteful number, since it uses less digits than its factorization.

142300111300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423001127 (or 1423001120 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 142300111300 its reverse (3111003241), we get a palindrome (145411114541).

The spelling of 142300111300 in words is "one hundred forty-two billion, three hundred million, one hundred eleven thousand, three hundred".