1122310103 has 8 divisors (see below), whose sum is σ = 1152091200. Its totient is φ = 1092918528.

The previous prime is 1122310037. The next prime is 1122310117. The reversal of 1122310103 is 3010132211.

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 1122310103 - 2¹² = 1122306007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122310153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91538 + ... + 103071.

It is an arithmetic number, because the mean of its divisors is an integer number (144011400).

Almost surely, 2^1122310103 is an apocalyptic number.

1122310103 is a deficient number, since it is larger than the sum of its proper divisors (29781097).

1122310103 is an equidigital number, since it uses as much as digits as its factorization.

1122310103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194761.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1122310103 is about 33500.8970476911. The cubic root of 1122310103 is about 1039.2123298092.

Adding to 1122310103 its reverse (3010132211), we get a palindrome (4132442314).

The spelling of 1122310103 in words is "one billion, one hundred twenty-two million, three hundred ten thousand, one hundred three".