111322301123 has 8 divisors (see below), whose sum is σ = 121523544000. Its totient is φ = 101134563880.

The previous prime is 111322301107. The next prime is 111322301137. The reversal of 111322301123 is 321103223111.

It is a happy number.

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 111322301123 - 2⁴ = 111322301107 is a prime.

It is a super-2 number, since 2×111322301123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111322301095 and 111322301104.

It is not an unprimeable number, because it can be changed into a prime (111322301023) 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 7 ways as a sum of consecutive naturals, for example, 3359165 + ... + 3392142.

It is an arithmetic number, because the mean of its divisors is an integer number (15190443000).

Almost surely, 2^111322301123 is an apocalyptic number.

111322301123 is a deficient number, since it is larger than the sum of its proper divisors (10201242877).

111322301123 is a wasteful number, since it uses less digits than its factorization.

111322301123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6752817.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 111322301123 its reverse (321103223111), we get a palindrome (432425524234).

The spelling of 111322301123 in words is "one hundred eleven billion, three hundred twenty-two million, three hundred one thousand, one hundred twenty-three".