11450122 has 8 divisors (see below), whose sum is σ = 18079200. Its totient is φ = 5423724.

The previous prime is 11450119. The next prime is 11450137. The reversal of 11450122 is 22105411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11450122² = 262210587629768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11450096 and 11450105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150622 + ... + 150697.

It is an arithmetic number, because the mean of its divisors is an integer number (2259900).

Almost surely, 2^11450122 is an apocalyptic number.

11450122 is a deficient number, since it is larger than the sum of its proper divisors (6629078).

11450122 is a wasteful number, since it uses less digits than its factorization.

11450122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301340.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 11450122 is about 3383.8028902405. The cubic root of 11450122 is about 225.3910696871.

Adding to 11450122 its reverse (22105411), we get a palindrome (33555533).

The spelling of 11450122 in words is "eleven million, four hundred fifty thousand, one hundred twenty-two".