142224042410 has 64 divisors (see below), whose sum is σ = 267168274560. Its totient is φ = 54466621440.

The previous prime is 142224042353. The next prime is 142224042487. The reversal of 142224042410 is 14240422241.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 142224042410.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8947670 + ... + 8963550.

It is an arithmetic number, because the mean of its divisors is an integer number (4174504290).

Almost surely, 2^142224042410 is an apocalyptic number.

142224042410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142224042410 is a deficient number, since it is larger than the sum of its proper divisors (124944232150).

142224042410 is a wasteful number, since it uses less digits than its factorization.

142224042410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16343.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 142224042410 its reverse (14240422241), we get a palindrome (156464464651).

The spelling of 142224042410 in words is "one hundred forty-two billion, two hundred twenty-four million, forty-two thousand, four hundred ten".