2010202122011 has 4 divisors (see below), whose sum is σ = 2010905730792. Its totient is φ = 2009498513232.

The previous prime is 2010202121987. The next prime is 2010202122017. The reversal of 2010202122011 is 1102212020102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010202122011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010202122017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351800105 + ... + 351805818.

It is an arithmetic number, because the mean of its divisors is an integer number (502726432698).

Almost surely, 2^{2010202122011} is an apocalyptic number.

2010202122011 is a deficient number, since it is larger than the sum of its proper divisors (703608781).

2010202122011 is an equidigital number, since it uses as much as digits as its factorization.

2010202122011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703608780.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2010202122011 its reverse (1102212020102), we get a palindrome (3112414142113).

The spelling of 2010202122011 in words is "two trillion, ten billion, two hundred two million, one hundred twenty-two thousand, eleven".