11001202112102 has 64 divisors (see below), whose sum is σ = 17745982848000. Its totient is φ = 5096412252672.

The previous prime is 11001202112099. The next prime is 11001202112111. The reversal of 11001202112102 is 20121120210011.

11001202112102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11001202112102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1622832149 + ... + 1622838927.

It is an arithmetic number, because the mean of its divisors is an integer number (277280982000).

Almost surely, 2^{11001202112102} is an apocalyptic number.

11001202112102 is a deficient number, since it is larger than the sum of its proper divisors (6744780735898).

11001202112102 is a wasteful number, since it uses less digits than its factorization.

11001202112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8573.

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

Adding to 11001202112102 its reverse (20121120210011), we get a palindrome (31122322322113).

The spelling of 11001202112102 in words is "eleven trillion, one billion, two hundred two million, one hundred twelve thousand, one hundred two".