2622225033 has 6 divisors (see below), whose sum is σ = 3787658394. Its totient is φ = 1748150016.

The previous prime is 2622225019. The next prime is 2622225049. The reversal of 2622225033 is 3305222262.

2622225033 is a `hidden beast` number, since 2 + 622 + 2 + 2 + 5 + 0 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2219540544 + 402684489 = 47112^2 + 20067^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2622225033 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2622224988 and 2622225006.

It is not an unprimeable number, because it can be changed into a prime (2622221033) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 145679160 + ... + 145679177.

It is an arithmetic number, because the mean of its divisors is an integer number (631276399).

Almost surely, 2^2622225033 is an apocalyptic number.

It is an amenable number.

2622225033 is a deficient number, since it is larger than the sum of its proper divisors (1165433361).

2622225033 is a wasteful number, since it uses less digits than its factorization.

2622225033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291358343 (or 291358340 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2622225033 is about 51207.6657640240. The cubic root of 2622225033 is about 1378.9758264191.

Adding to 2622225033 its reverse (3305222262), we get a palindrome (5927447295).

The spelling of 2622225033 in words is "two billion, six hundred twenty-two million, two hundred twenty-five thousand, thirty-three".