4215242116 has 6 divisors (see below), whose sum is σ = 7376673710. Its totient is φ = 2107621056.

The previous prime is 4215242111. The next prime is 4215242149. The reversal of 4215242116 is 6112425124.

It can be written as a sum of positive squares in only one way, i.e., 4188678400 + 26563716 = 64720^2 + 5154^2 .

It is not an unprimeable number, because it can be changed into a prime (4215242111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526905261 + ... + 526905268.

Almost surely, 2^4215242116 is an apocalyptic number.

It is an amenable number.

4215242116 is a deficient number, since it is larger than the sum of its proper divisors (3161431594).

4215242116 is a wasteful number, since it uses less digits than its factorization.

4215242116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053810533 (or 1053810531 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 4215242116 is about 64924.8959644912. The cubic root of 4215242116 is about 1615.3780410717.

The spelling of 4215242116 in words is "four billion, two hundred fifteen million, two hundred forty-two thousand, one hundred sixteen".