200202121201011 has 8 divisors (see below), whose sum is σ = 266963740538880. Its totient is φ = 133454291331912.

The previous prime is 200202121201007. The next prime is 200202121201057. The reversal of 200202121201011 is 110102121202002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200202121201011 - 2² = 200202121201007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200202121201091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3447333315 + ... + 3447391388.

It is an arithmetic number, because the mean of its divisors is an integer number (33370467567360).

Almost surely, 2^{200202121201011} is an apocalyptic number.

200202121201011 is a deficient number, since it is larger than the sum of its proper divisors (66761619337869).

200202121201011 is an equidigital number, since it uses as much as digits as its factorization.

200202121201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6894734385.

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

Adding to 200202121201011 its reverse (110102121202002), we get a palindrome (310304242403013).

Subtracting from 200202121201011 its reverse (110102121202002), we obtain a palindrome (90099999999009).

The spelling of 200202121201011 in words is "two hundred trillion, two hundred two billion, one hundred twenty-one million, two hundred one thousand, eleven".