11110202002102 has 32 divisors (see below), whose sum is σ = 19308314640384. Its totient is φ = 4695960744000.

The previous prime is 11110202002087. The next prime is 11110202002139. The reversal of 11110202002102 is 20120020201111.

11110202002102 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 2×11110202002102² (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 15 ways as a sum of consecutive naturals, for example, 14539477 + ... + 15284527.

It is an arithmetic number, because the mean of its divisors is an integer number (603384832512).

Almost surely, 2^{11110202002102} is an apocalyptic number.

11110202002102 is a deficient number, since it is larger than the sum of its proper divisors (8198112638282).

11110202002102 is a wasteful number, since it uses less digits than its factorization.

11110202002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759724.

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

Adding to 11110202002102 its reverse (20120020201111), we get a palindrome (31230222203213).

The spelling of 11110202002102 in words is "eleven trillion, one hundred ten billion, two hundred two million, two thousand, one hundred two".