200202112211002 has 64 divisors (see below), whose sum is σ = 335153100003840. Its totient is φ = 88928094528000.

The previous prime is 200202112210999. The next prime is 200202112211021. The reversal of 200202112211002 is 200112211202002.

It is a happy number.

It is a super-2 number, since 2×200202112211002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 501312468 + ... + 501711664.

It is an arithmetic number, because the mean of its divisors is an integer number (5236767187560).

Almost surely, 2^{200202112211002} is an apocalyptic number.

200202112211002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200202112211002 is a deficient number, since it is larger than the sum of its proper divisors (134950987792838).

200202112211002 is a wasteful number, since it uses less digits than its factorization.

200202112211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402247.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200202112211002 its reverse (200112211202002), we get a palindrome (400314323413004).

It can be divided in two parts, 200 and 202112211002, that added together give a palindrome (202112211202).

The spelling of 200202112211002 in words is "two hundred trillion, two hundred two billion, one hundred twelve million, two hundred eleven thousand, two".