11124402411 has 8 divisors (see below), whose sum is σ = 15148122624. Its totient is φ = 7258475240.

The previous prime is 11124402409. The next prime is 11124402413. The reversal of 11124402411 is 11420442111.

11124402411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11124402409) and next prime (11124402413).

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 11124402411 - 2¹ = 11124402409 is a prime.

It is a super-2 number, since 2×11124402411² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11124402413) 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, 39448095 + ... + 39448376.

It is an arithmetic number, because the mean of its divisors is an integer number (1893515328).

Almost surely, 2^11124402411 is an apocalyptic number.

11124402411 is a deficient number, since it is larger than the sum of its proper divisors (4023720213).

11124402411 is an equidigital number, since it uses as much as digits as its factorization.

11124402411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78896521.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 11124402411 its reverse (11420442111), we get a palindrome (22544844522).

The spelling of 11124402411 in words is "eleven billion, one hundred twenty-four million, four hundred two thousand, four hundred eleven".