11122161413 has 8 divisors (see below), whose sum is σ = 12846988800. Its totient is φ = 9516287680.

The previous prime is 11122161373. The next prime is 11122161419. The reversal of 11122161413 is 31416122111.

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 11122161413 - 2²⁰ = 11121112837 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 (11122161419) 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, 29738213 + ... + 29738586.

It is an arithmetic number, because the mean of its divisors is an integer number (1605873600).

Almost surely, 2^11122161413 is an apocalyptic number.

It is an amenable number.

11122161413 is a deficient number, since it is larger than the sum of its proper divisors (1724827387).

11122161413 is a wasteful number, since it uses less digits than its factorization.

11122161413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59476827.

The product of its digits is 288, while the sum is 23.

Adding to 11122161413 its reverse (31416122111), we get a palindrome (42538283524).

The spelling of 11122161413 in words is "eleven billion, one hundred twenty-two million, one hundred sixty-one thousand, four hundred thirteen".