4122220102 has 128 divisors (see below), whose sum is σ = 8653897728. Its totient is φ = 1420675200.

The previous prime is 4122220043. The next prime is 4122220127. The reversal of 4122220102 is 2010222214.

4122220102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7881613 + ... + 7882135.

It is an arithmetic number, because the mean of its divisors is an integer number (67608576).

Almost surely, 2^4122220102 is an apocalyptic number.

4122220102 is an abundant number, since it is smaller than the sum of its proper divisors (4531677626).

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

4122220102 is a wasteful number, since it uses less digits than its factorization.

4122220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4122220102 is about 64204.5177693907. The cubic root of 4122220102 is about 1603.4068166330.

Adding to 4122220102 its reverse (2010222214), we get a palindrome (6132442316).

The spelling of 4122220102 in words is "four billion, one hundred twenty-two million, two hundred twenty thousand, one hundred two".