1102320303102 has 48 divisors (see below), whose sum is σ = 2533859727360. Its totient is φ = 345360180816.

The previous prime is 1102320303061. The next prime is 1102320303187. The reversal of 1102320303102 is 2013030232011.

1102320303102 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 320 + 30 + 310 + 2 = 666.

It is a super-2 number, since 2×1102320303102² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12646168 + ... + 12733035.

It is an arithmetic number, because the mean of its divisors is an integer number (52788744320).

Almost surely, 2^{1102320303102} is an apocalyptic number.

1102320303102 is an abundant number, since it is smaller than the sum of its proper divisors (1431539424258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102320303102 is a wasteful number, since it uses less digits than its factorization.

1102320303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25379357 (or 25379354 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1102320303102 its reverse (2013030232011), we get a palindrome (3115350535113).

The spelling of 1102320303102 in words is "one trillion, one hundred two billion, three hundred twenty million, three hundred three thousand, one hundred two".