142004212204 has 6 divisors (see below), whose sum is σ = 248507371364. Its totient is φ = 71002106100.

The previous prime is 142004212171. The next prime is 142004212237. The reversal of 142004212204 is 402212400241.

It is an interprime number because it is at equal distance from previous prime (142004212171) and next prime (142004212237).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17750526522 + ... + 17750526529.

Almost surely, 2^142004212204 is an apocalyptic number.

It is an amenable number.

142004212204 is a deficient number, since it is larger than the sum of its proper divisors (106503159160).

142004212204 is a wasteful number, since it uses less digits than its factorization.

142004212204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35501053055 (or 35501053053 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 142004212204 its reverse (402212400241), we get a palindrome (544216612445).

The spelling of 142004212204 in words is "one hundred forty-two billion, four million, two hundred twelve thousand, two hundred four".