11012120001202 has 16 divisors (see below), whose sum is σ = 16647570222624. Its totient is φ = 5462946580000.

The previous prime is 11012120001173. The next prime is 11012120001203. The reversal of 11012120001202 is 20210002121011.

It is not an unprimeable number, because it can be changed into a prime (11012120001203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2837299 + ... + 5484022.

It is an arithmetic number, because the mean of its divisors is an integer number (1040473138914).

Almost surely, 2^{11012120001202} is an apocalyptic number.

11012120001202 is a deficient number, since it is larger than the sum of its proper divisors (5635450221422).

11012120001202 is a wasteful number, since it uses less digits than its factorization.

11012120001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8326505.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11012120001202 its reverse (20210002121011), we get a palindrome (31222122122213).

The spelling of 11012120001202 in words is "eleven trillion, twelve billion, one hundred twenty million, one thousand, two hundred two".