11112001201202 has 16 divisors (see below), whose sum is σ = 18183345191424. Its totient is φ = 5050890054000.

The previous prime is 11112001201153. The next prime is 11112001201261. The reversal of 11112001201202 is 20210210021111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5897327 + ... + 7549997.

It is an arithmetic number, because the mean of its divisors is an integer number (1136459074464).

Almost surely, 2^{11112001201202} is an apocalyptic number.

11112001201202 is a deficient number, since it is larger than the sum of its proper divisors (7071343990222).

11112001201202 is a wasteful number, since it uses less digits than its factorization.

11112001201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958305.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11112001201202 its reverse (20210210021111), we get a palindrome (31322211222313).

The spelling of 11112001201202 in words is "eleven trillion, one hundred twelve billion, one million, two hundred one thousand, two hundred two".