213202002 has 64 divisors (see below), whose sum is σ = 486097920. Its totient is φ = 61798464.

The previous prime is 213202001. The next prime is 213202027. The reversal of 213202002 is 200202312.

It is not an unprimeable number, because it can be changed into a prime (213202001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389493 + ... + 390039.

It is an arithmetic number, because the mean of its divisors is an integer number (7595280).

Almost surely, 2^213202002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 213202002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243048960).

213202002 is an abundant number, since it is smaller than the sum of its proper divisors (272895918).

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

213202002 is a wasteful number, since it uses less digits than its factorization.

213202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 213202002 is about 14601.4383538061. The cubic root of 213202002 is about 597.3979933586.

Adding to 213202002 its reverse (200202312), we get a palindrome (413404314).

It can be divided in two parts, 21 and 3202002, that added together give a palindrome (3202023).

The spelling of 213202002 in words is "two hundred thirteen million, two hundred two thousand, two".