11200122121202 has 8 divisors (see below), whose sum is σ = 19200209350656. Its totient is φ = 4800052337652.

The previous prime is 11200122121157. The next prime is 11200122121207. The reversal of 11200122121202 is 20212122100211.

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

It is not an unprimeable number, because it can be changed into a prime (11200122121207) 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, 400004361458 + ... + 400004361485.

It is an arithmetic number, because the mean of its divisors is an integer number (2400026168832).

Almost surely, 2^{11200122121202} is an apocalyptic number.

11200122121202 is a deficient number, since it is larger than the sum of its proper divisors (8000087229454).

11200122121202 is an equidigital number, since it uses as much as digits as its factorization.

11200122121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800008722952.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11200122121202 its reverse (20212122100211), we get a palindrome (31412244221413).

The spelling of 11200122121202 in words is "eleven trillion, two hundred billion, one hundred twenty-two million, one hundred twenty-one thousand, two hundred two".