4022220102 has 16 divisors (see below), whose sum is σ = 8045116992. Its totient is φ = 1340627240.

The previous prime is 4022220053. The next prime is 4022220109. The reversal of 4022220102 is 2010222204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022220109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82477 + ... + 121847.

It is an arithmetic number, because the mean of its divisors is an integer number (502819812).

Almost surely, 2^4022220102 is an apocalyptic number.

4022220102 is an abundant number, since it is smaller than the sum of its proper divisors (4022896890).

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

4022220102 is a wasteful number, since it uses less digits than its factorization.

4022220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56403.

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

The square root of 4022220102 is about 63420.9752526717. The cubic root of 4022220102 is about 1590.3349770872.

Adding to 4022220102 its reverse (2010222204), we get a palindrome (6032442306).

The spelling of 4022220102 in words is "four billion, twenty-two million, two hundred twenty thousand, one hundred two".