11102300021323 has 4 divisors (see below), whose sum is σ = 12688342881520. Its totient is φ = 9516257161128.

The previous prime is 11102300021233. The next prime is 11102300021339. The reversal of 11102300021323 is 32312000320111.

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

It is a cyclic number.

It is not a de Polignac number, because 11102300021323 - 2⁴¹ = 8903276765771 is a prime.

It is a super-2 number, since 2×11102300021323² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11102300021323.

It is not an unprimeable number, because it can be changed into a prime (11102300021353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793021430088 + ... + 793021430101.

It is an arithmetic number, because the mean of its divisors is an integer number (3172085720380).

Almost surely, 2^{11102300021323} is an apocalyptic number.

11102300021323 is a deficient number, since it is larger than the sum of its proper divisors (1586042860197).

11102300021323 is an equidigital number, since it uses as much as digits as its factorization.

11102300021323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586042860196.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11102300021323 its reverse (32312000320111), we get a palindrome (43414300341434).

The spelling of 11102300021323 in words is "eleven trillion, one hundred two billion, three hundred million, twenty-one thousand, three hundred twenty-three".