16122033 has 12 divisors (see below), whose sum is σ = 23829520. Its totient is φ = 10497816.

The previous prime is 16121971. The next prime is 16122037. The reversal of 16122033 is 33022161.

16122033 is a `hidden beast` number, since 1 + 612 + 20 + 33 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-16122033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16121997 and 16122015.

It is not an unprimeable number, because it can be changed into a prime (16122037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20443 + ... + 21216.

Almost surely, 2^16122033 is an apocalyptic number.

It is an amenable number.

16122033 is a deficient number, since it is larger than the sum of its proper divisors (7707487).

16122033 is a wasteful number, since it uses less digits than its factorization.

16122033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41708 (or 41705 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 16122033 is about 4015.2251493534. The cubic root of 16122033 is about 252.6232212353.

Adding to 16122033 its reverse (33022161), we get a palindrome (49144194).

The spelling of 16122033 in words is "sixteen million, one hundred twenty-two thousand, thirty-three".