11311302422123 has 8 divisors (see below), whose sum is σ = 12340017901296. Its totient is φ = 10282656152800.

The previous prime is 11311302422071. The next prime is 11311302422137. The reversal of 11311302422123 is 32122420311311.

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

It is a cyclic number.

It is not a de Polignac number, because 11311302422123 - 2¹² = 11311302418027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11311302422092 and 11311302422101.

It is not an unprimeable number, because it can be changed into a prime (11311302422423) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16960436 + ... + 17614737.

It is an arithmetic number, because the mean of its divisors is an integer number (1542502237662).

Almost surely, 2^{11311302422123} is an apocalyptic number.

11311302422123 is a deficient number, since it is larger than the sum of its proper divisors (1028715479173).

11311302422123 is a wasteful number, since it uses less digits than its factorization.

11311302422123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34604925.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11311302422123 its reverse (32122420311311), we get a palindrome (43433722733434).

The spelling of 11311302422123 in words is "eleven trillion, three hundred eleven billion, three hundred two million, four hundred twenty-two thousand, one hundred twenty-three".