11121323035 has 16 divisors (see below), whose sum is σ = 13379852160. Its totient is φ = 8874250240.

The previous prime is 11121323023. The next prime is 11121323053. The reversal of 11121323035 is 53032312111.

It is not a de Polignac number, because 11121323035 - 2⁹ = 11121322523 is a prime.

It is a super-2 number, since 2×11121323035² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11121322997 and 11121323015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4891659 + ... + 4893931.

It is an arithmetic number, because the mean of its divisors is an integer number (836240760).

Almost surely, 2^11121323035 is an apocalyptic number.

11121323035 is a deficient number, since it is larger than the sum of its proper divisors (2258529125).

11121323035 is a wasteful number, since it uses less digits than its factorization.

11121323035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4358.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 11121323035 its reverse (53032312111), we get a palindrome (64153635146).

The spelling of 11121323035 in words is "eleven billion, one hundred twenty-one million, three hundred twenty-three thousand, thirty-five".