142042333024330 has 16 divisors (see below), whose sum is σ = 261116118581760. Its totient is φ = 55608062290192.

The previous prime is 142042333024327. The next prime is 142042333024337. The reversal of 142042333024330 is 33420333240241.

It is not an unprimeable number, because it can be changed into a prime (142042333024337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151108864450 + ... + 151108865389.

It is an arithmetic number, because the mean of its divisors is an integer number (16319757411360).

Almost surely, 2^{142042333024330} is an apocalyptic number.

142042333024330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142042333024330 is a deficient number, since it is larger than the sum of its proper divisors (119073785557430).

142042333024330 is a wasteful number, since it uses less digits than its factorization.

142042333024330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302217729893.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 142042333024330 its reverse (33420333240241), we get a palindrome (175462666264571).

The spelling of 142042333024330 in words is "one hundred forty-two trillion, forty-two billion, three hundred thirty-three million, twenty-four thousand, three hundred thirty".