4142004222420 has 72 divisors (see below), whose sum is σ = 12564254181024. Its totient is φ = 1104519100608.

The previous prime is 4142004222373. The next prime is 4142004222439. The reversal of 4142004222420 is 242224002414.

4142004222420 is a `hidden beast` number, since 4 + 14 + 2 + 0 + 0 + 4 + 222 + 420 = 666.

It is a super-4 number, since 4×4142004222420⁴ (a number of 52 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19541047 + ... + 19751873.

It is an arithmetic number, because the mean of its divisors is an integer number (174503530292).

Almost surely, 2^{4142004222420} is an apocalyptic number.

It is an amenable number.

4142004222420 is an abundant number, since it is smaller than the sum of its proper divisors (8422249958604).

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

4142004222420 is a wasteful number, since it uses less digits than its factorization.

4142004222420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319989 (or 319984 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 4142004222420 its reverse (242224002414), we get a palindrome (4384228224834).

The spelling of 4142004222420 in words is "four trillion, one hundred forty-two billion, four million, two hundred twenty-two thousand, four hundred twenty".