2620224244602 has 48 divisors (see below), whose sum is σ = 5735574106080. Its totient is φ = 864465890400.

The previous prime is 2620224244507. The next prime is 2620224244609. The reversal of 2620224244602 is 2064424220262.

2620224244602 is a `hidden beast` number, since 2 + 6 + 2 + 0 + 2 + 2 + 4 + 2 + 44 + 602 = 666.

It is a super-2 number, since 2×2620224244602² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2620224244609) 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 23 ways as a sum of consecutive naturals, for example, 1218352 + ... + 2593227.

It is an arithmetic number, because the mean of its divisors is an integer number (119491127210).

Almost surely, 2^{2620224244602} is an apocalyptic number.

2620224244602 is an abundant number, since it is smaller than the sum of its proper divisors (3115349861478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2620224244602 is a wasteful number, since it uses less digits than its factorization.

2620224244602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811979 (or 3811976 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 2620224244602 its reverse (2064424220262), we get a palindrome (4684648464864).

The spelling of 2620224244602 in words is "two trillion, six hundred twenty billion, two hundred twenty-four million, two hundred forty-four thousand, six hundred two".