2212516033 has 16 divisors (see below), whose sum is σ = 2739421440. Its totient is φ = 1740067776.

The previous prime is 2212515953. The next prime is 2212516037. The reversal of 2212516033 is 3306152122.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212516033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212515989 and 2212516007.

It is not an unprimeable number, because it can be changed into a prime (2212516037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57598 + ... + 87991.

It is an arithmetic number, because the mean of its divisors is an integer number (171213840).

Almost surely, 2^2212516033 is an apocalyptic number.

It is an amenable number.

2212516033 is a deficient number, since it is larger than the sum of its proper divisors (526905407).

2212516033 is a wasteful number, since it uses less digits than its factorization.

2212516033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145776.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2212516033 is about 47037.3897341253. The cubic root of 2212516033 is about 1303.0531852018.

Adding to 2212516033 its reverse (3306152122), we get a palindrome (5518668155).

The spelling of 2212516033 in words is "two billion, two hundred twelve million, five hundred sixteen thousand, thirty-three".