11122103013 has 8 divisors (see below), whose sum is σ = 16947966528. Its totient is φ = 6355487424.

The previous prime is 11122102993. The next prime is 11122103021. The reversal of 11122103013 is 31030122111.

It is a happy number.

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

It is not a de Polignac number, because 11122103013 - 2¹² = 11122098917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11122102983 and 11122103001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122103513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264811956 + ... + 264811997.

It is an arithmetic number, because the mean of its divisors is an integer number (2118495816).

Almost surely, 2^11122103013 is an apocalyptic number.

It is an amenable number.

11122103013 is a deficient number, since it is larger than the sum of its proper divisors (5825863515).

11122103013 is an equidigital number, since it uses as much as digits as its factorization.

11122103013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529623963.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11122103013 its reverse (31030122111), we get a palindrome (42152225124).

The spelling of 11122103013 in words is "eleven billion, one hundred twenty-two million, one hundred three thousand, thirteen".