210022201202011 has 32 divisors (see below), whose sum is σ = 238300088103936. Its totient is φ = 184996306519200.

The previous prime is 210022201201979. The next prime is 210022201202017. The reversal of 210022201202011 is 110202102220012.

It is a happy number.

It is not a de Polignac number, because 210022201202011 - 2⁵ = 210022201201979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210022201202017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13864435 + ... + 24744028.

It is an arithmetic number, because the mean of its divisors is an integer number (7446877753248).

Almost surely, 2^{210022201202011} is an apocalyptic number.

210022201202011 is a deficient number, since it is larger than the sum of its proper divisors (28277886901925).

210022201202011 is an equidigital number, since it uses as much as digits as its factorization.

210022201202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38608624 (or 38608602 counting only the distinct ones).

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

Adding to 210022201202011 its reverse (110202102220012), we get a palindrome (320224303422023).

The spelling of 210022201202011 in words is "two hundred ten trillion, twenty-two billion, two hundred one million, two hundred two thousand, eleven".