11202002001202 has 4 divisors (see below), whose sum is σ = 16803003001806. Its totient is φ = 5601001000600.

The previous prime is 11202002001143. The next prime is 11202002001259. The reversal of 11202002001202 is 20210020020211.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 10075221874201 + 1126780127001 = 3174149^2 + 1061499^2 .

It is a super-2 number, since 2×11202002001202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800500500299 + ... + 2800500500302.

Almost surely, 2^{11202002001202} is an apocalyptic number.

11202002001202 is a deficient number, since it is larger than the sum of its proper divisors (5601001000604).

11202002001202 is an equidigital number, since it uses as much as digits as its factorization.

11202002001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5601001000603.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11202002001202 its reverse (20210020020211), we get a palindrome (31412022021413).

The spelling of 11202002001202 in words is "eleven trillion, two hundred two billion, two million, one thousand, two hundred two".