4202100222 has 16 divisors (see below), whose sum is σ = 8898565392. Its totient is φ = 1318305920.

The previous prime is 4202100193. The next prime is 4202100247. The reversal of 4202100222 is 2220012024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20598429 + ... + 20598632.

It is an arithmetic number, because the mean of its divisors is an integer number (556160337).

Almost surely, 2^4202100222 is an apocalyptic number.

4202100222 is an abundant number, since it is smaller than the sum of its proper divisors (4696465170).

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

4202100222 is a wasteful number, since it uses less digits than its factorization.

4202100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41197083.

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

The square root of 4202100222 is about 64823.6085234384. The cubic root of 4202100222 is about 1613.6975344115.

Adding to 4202100222 its reverse (2220012024), we get a palindrome (6422112246).

The spelling of 4202100222 in words is "four billion, two hundred two million, one hundred thousand, two hundred twenty-two".