200211102121002 has 96 divisors (see below), whose sum is σ = 465929176182912. Its totient is φ = 56173148172288.

The previous prime is 200211102120989. The next prime is 200211102121021. The reversal of 200211102121002 is 200121201112002.

It is a super-3 number, since 3×200211102121002³ (a number of 44 digits) contains 333 as substring.

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, 160161498 + ... + 161406714.

It is an arithmetic number, because the mean of its divisors is an integer number (4853428918572).

Almost surely, 2^{200211102121002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200211102121002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (232964588091456).

200211102121002 is an abundant number, since it is smaller than the sum of its proper divisors (265718074061910).

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

200211102121002 is a wasteful number, since it uses less digits than its factorization.

200211102121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245760 (or 1245531 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200211102121002 its reverse (200121201112002), we get a palindrome (400332303233004).

The spelling of 200211102121002 in words is "two hundred trillion, two hundred eleven billion, one hundred two million, one hundred twenty-one thousand, two".