11021103032102 has 32 divisors (see below), whose sum is σ = 16789993968000. Its totient is φ = 5424553810368.

The previous prime is 11021103032089. The next prime is 11021103032117. The reversal of 11021103032102 is 20123030112011.

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, 2330533274 + ... + 2330538002.

It is an arithmetic number, because the mean of its divisors is an integer number (524687311500).

Almost surely, 2^{11021103032102} is an apocalyptic number.

11021103032102 is a deficient number, since it is larger than the sum of its proper divisors (5768890935898).

11021103032102 is a wasteful number, since it uses less digits than its factorization.

11021103032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13140.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11021103032102 its reverse (20123030112011), we get a palindrome (31144133144113).

The spelling of 11021103032102 in words is "eleven trillion, twenty-one billion, one hundred three million, thirty-two thousand, one hundred two".