142024214210 has 32 divisors (see below), whose sum is σ = 257866336512. Its totient is φ = 56317291200.

The previous prime is 142024214203. The next prime is 142024214279. The reversal of 142024214210 is 12412420241.

It is a Curzon number.

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, 638804 + ... + 831936.

It is an arithmetic number, because the mean of its divisors is an integer number (8058323016).

Almost surely, 2^142024214210 is an apocalyptic number.

142024214210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142024214210 is a deficient number, since it is larger than the sum of its proper divisors (115842122302).

142024214210 is a wasteful number, since it uses less digits than its factorization.

142024214210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193778.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 142024214210 its reverse (12412420241), we get a palindrome (154436634451).

The spelling of 142024214210 in words is "one hundred forty-two billion, twenty-four million, two hundred fourteen thousand, two hundred ten".