2018201202 has 48 divisors (see below), whose sum is σ = 4488138720. Its totient is φ = 655212096.

The previous prime is 2018201201. The next prime is 2018201203. The reversal of 2018201202 is 2021028102.

It is a happy number.

2018201202 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2018201201) and next prime (2018201203).

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

It is not an unprimeable number, because it can be changed into a prime (2018201201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97933 + ... + 116735.

It is an arithmetic number, because the mean of its divisors is an integer number (93502890).

Almost surely, 2^2018201202 is an apocalyptic number.

2018201202 is an abundant number, since it is smaller than the sum of its proper divisors (2469937518).

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

2018201202 is a wasteful number, since it uses less digits than its factorization.

2018201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18967 (or 18964 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 2018201202 is about 44924.3942864008. The cubic root of 2018201202 is about 1263.7315268779.

Adding to 2018201202 its reverse (2021028102), we get a palindrome (4039229304).

The spelling of 2018201202 in words is "two billion, eighteen million, two hundred one thousand, two hundred two".