616624055222 has 32 divisors (see below), whose sum is σ = 1092925569600. Its totient is φ = 255399384960.

The previous prime is 616624055161. The next prime is 616624055263. The reversal of 616624055222 is 222550426616.

616624055222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 616624055222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3917429 + ... + 4071792.

It is an arithmetic number, because the mean of its divisors is an integer number (34153924050).

Almost surely, 2^616624055222 is an apocalyptic number.

616624055222 is a deficient number, since it is larger than the sum of its proper divisors (476301514378).

616624055222 is a wasteful number, since it uses less digits than its factorization.

616624055222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7989416.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 616624055222 in words is "six hundred sixteen billion, six hundred twenty-four million, fifty-five thousand, two hundred twenty-two".