2042220114 has 96 divisors (see below), whose sum is σ = 5075388864. Its totient is φ = 610260480.

The previous prime is 2042220079. The next prime is 2042220157. The reversal of 2042220114 is 4110222402.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 387642 + ... + 392874.

It is an arithmetic number, because the mean of its divisors is an integer number (52868634).

Almost surely, 2^2042220114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2042220114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2537694432).

2042220114 is an abundant number, since it is smaller than the sum of its proper divisors (3033168750).

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

2042220114 is a wasteful number, since it uses less digits than its factorization.

2042220114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5334 (or 5322 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2042220114 is about 45190.9295545024. The cubic root of 2042220114 is about 1268.7250548648.

Adding to 2042220114 its reverse (4110222402), we get a palindrome (6152442516).

The spelling of 2042220114 in words is "two billion, forty-two million, two hundred twenty thousand, one hundred fourteen".