11321033102102 has 4 divisors (see below), whose sum is σ = 16981549653156. Its totient is φ = 5660516551050.

The previous prime is 11321033102083. The next prime is 11321033102123. The reversal of 11321033102102 is 20120133012311.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830258275524 + ... + 2830258275527.

It is an arithmetic number, because the mean of its divisors is an integer number (4245387413289).

Almost surely, 2^{11321033102102} is an apocalyptic number.

11321033102102 is a deficient number, since it is larger than the sum of its proper divisors (5660516551054).

11321033102102 is an equidigital number, since it uses as much as digits as its factorization.

11321033102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5660516551053.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11321033102102 its reverse (20120133012311), we get a palindrome (31441166114413).

The spelling of 11321033102102 in words is "eleven trillion, three hundred twenty-one billion, thirty-three million, one hundred two thousand, one hundred two".