1202210200011 has 4 divisors (see below), whose sum is σ = 1602946933352. Its totient is φ = 801473466672.

The previous prime is 1202210199977. The next prime is 1202210200033. The reversal of 1202210200011 is 1100020122021.

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

It is not a de Polignac number, because 1202210200011 - 2¹⁴ = 1202210183627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1202210200011.

It is not an unprimeable number, because it can be changed into a prime (1202210200111) 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, 200368366666 + ... + 200368366671.

It is an arithmetic number, because the mean of its divisors is an integer number (400736733338).

Almost surely, 2^{1202210200011} is an apocalyptic number.

1202210200011 is a deficient number, since it is larger than the sum of its proper divisors (400736733341).

1202210200011 is an equidigital number, since it uses as much as digits as its factorization.

1202210200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400736733340.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1202210200011 its reverse (1100020122021), we get a palindrome (2302230322032).

The spelling of 1202210200011 in words is "one trillion, two hundred two billion, two hundred ten million, two hundred thousand, eleven".