11012040122 has 32 divisors (see below), whose sum is σ = 18344683008. Its totient is φ = 4934774016.

The previous prime is 11012040113. The next prime is 11012040163. The reversal of 11012040122 is 22104021011.

It is a happy number.

11012040122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11012040097 and 11012040106.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 33998 + ... + 152249.

It is an arithmetic number, because the mean of its divisors is an integer number (573271344).

Almost surely, 2^11012040122 is an apocalyptic number.

11012040122 is a deficient number, since it is larger than the sum of its proper divisors (7332642886).

11012040122 is a wasteful number, since it uses less digits than its factorization.

11012040122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186350.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11012040122 its reverse (22104021011), we get a palindrome (33116061133).

The spelling of 11012040122 in words is "eleven billion, twelve million, forty thousand, one hundred twenty-two".