11321032300123 has 16 divisors (see below), whose sum is σ = 13987794502080. Its totient is φ = 8922446954496.

The previous prime is 11321032300103. The next prime is 11321032300139. The reversal of 11321032300123 is 32100323012311.

It is a cyclic number.

It is not a de Polignac number, because 11321032300123 - 2¹³ = 11321032291931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11321032300094 and 11321032300103.

It is not an unprimeable number, because it can be changed into a prime (11321032300103) 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, 242013478 + ... + 242060251.

It is an arithmetic number, because the mean of its divisors is an integer number (874237156380).

Almost surely, 2^{11321032300123} is an apocalyptic number.

11321032300123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11321032300123 is a deficient number, since it is larger than the sum of its proper divisors (2666762201957).

11321032300123 is a wasteful number, since it uses less digits than its factorization.

11321032300123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484074006.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11321032300123 its reverse (32100323012311), we get a palindrome (43421355312434).

The spelling of 11321032300123 in words is "eleven trillion, three hundred twenty-one billion, thirty-two million, three hundred thousand, one hundred twenty-three".