11101210321323 has 16 divisors (see below), whose sum is σ = 15036259898880. Its totient is φ = 7284074861856.

The previous prime is 11101210321321. The next prime is 11101210321349. The reversal of 11101210321323 is 32312301210111.

It is not a de Polignac number, because 11101210321323 - 2¹ = 11101210321321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11101210321323.

It is not an unprimeable number, because it can be changed into a prime (11101210321321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73805865 + ... + 73956122.

It is an arithmetic number, because the mean of its divisors is an integer number (939766243680).

Almost surely, 2^{11101210321323} is an apocalyptic number.

11101210321323 is a deficient number, since it is larger than the sum of its proper divisors (3935049577557).

11101210321323 is a wasteful number, since it uses less digits than its factorization.

11101210321323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147762386.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11101210321323 its reverse (32312301210111), we get a palindrome (43413511531434).

The spelling of 11101210321323 in words is "eleven trillion, one hundred one billion, two hundred ten million, three hundred twenty-one thousand, three hundred twenty-three".