11124155060 has 12 divisors (see below), whose sum is σ = 23360725668. Its totient is φ = 4449662016.

The previous prime is 11124155023. The next prime is 11124155089. The reversal of 11124155060 is 6055142111.

It can be written as a sum of positive squares in 2 ways, for example, as 5244946084 + 5879208976 = 72422^2 + 76676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278103857 + ... + 278103896.

It is an arithmetic number, because the mean of its divisors is an integer number (1946727139).

Almost surely, 2^11124155060 is an apocalyptic number.

11124155060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11124155060 is an abundant number, since it is smaller than the sum of its proper divisors (12236570608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11124155060 is a wasteful number, since it uses less digits than its factorization.

11124155060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556207762 (or 556207760 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 11124155060 its reverse (6055142111), we get a palindrome (17179297171).

The spelling of 11124155060 in words is "eleven billion, one hundred twenty-four million, one hundred fifty-five thousand, sixty".