11102321203102 has 8 divisors (see below), whose sum is σ = 17007811204896. Its totient is φ = 5433050801472.

The previous prime is 11102321203087. The next prime is 11102321203123. The reversal of 11102321203102 is 20130212320111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11102321203102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59054899923 + ... + 59054900110.

It is an arithmetic number, because the mean of its divisors is an integer number (2125976400612).

Almost surely, 2^{11102321203102} is an apocalyptic number.

11102321203102 is a deficient number, since it is larger than the sum of its proper divisors (5905490001794).

11102321203102 is a wasteful number, since it uses less digits than its factorization.

11102321203102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118109800082.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11102321203102 its reverse (20130212320111), we get a palindrome (31232533523213).

The spelling of 11102321203102 in words is "eleven trillion, one hundred two billion, three hundred twenty-one million, two hundred three thousand, one hundred two".