611244324116 has 24 divisors (see below), whose sum is σ = 1116597423816. Its totient is φ = 292487310720.

The previous prime is 611244324113. The next prime is 611244324149. The reversal of 611244324116 is 611423442116.

It can be written as a sum of positive squares in 4 ways, for example, as 19504915600 + 591739408516 = 139660^2 + 769246^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611244324113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33843671 + ... + 33861726.

It is an arithmetic number, because the mean of its divisors is an integer number (46524892659).

Almost surely, 2^611244324116 is an apocalyptic number.

It is an amenable number.

611244324116 is a deficient number, since it is larger than the sum of its proper divisors (505353099700).

611244324116 is a wasteful number, since it uses less digits than its factorization.

611244324116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67705499 (or 67705497 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The spelling of 611244324116 in words is "six hundred eleven billion, two hundred forty-four million, three hundred twenty-four thousand, one hundred sixteen".