4202120004 has 24 divisors (see below), whose sum is σ = 9806291040. Its totient is φ = 1400514624.

The previous prime is 4202119997. The next prime is 4202120059. The reversal of 4202120004 is 4000212024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88107 + ... + 127149.

It is an arithmetic number, because the mean of its divisors is an integer number (408595460).

Almost surely, 2^4202120004 is an apocalyptic number.

It is an amenable number.

4202120004 is an abundant number, since it is smaller than the sum of its proper divisors (5604171036).

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

4202120004 is a wasteful number, since it uses less digits than its factorization.

4202120004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48019 (or 48017 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4202120004 is about 64823.7611065572. The cubic root of 4202120004 is about 1613.7000666464.

Adding to 4202120004 its reverse (4000212024), we get a palindrome (8202332028).

The spelling of 4202120004 in words is "four billion, two hundred two million, one hundred twenty thousand, four".