6616105052 has 6 divisors (see below), whose sum is σ = 11578183848. Its totient is φ = 3308052524.

The previous prime is 6616105049. The next prime is 6616105061. The reversal of 6616105052 is 2505016166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827013128 + ... + 827013135.

It is an arithmetic number, because the mean of its divisors is an integer number (1929697308).

Almost surely, 2^6616105052 is an apocalyptic number.

It is an amenable number.

6616105052 is a deficient number, since it is larger than the sum of its proper divisors (4962078796).

6616105052 is a wasteful number, since it uses less digits than its factorization.

6616105052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654026267 (or 1654026265 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 6616105052 is about 81339.4433961777. The cubic root of 6616105052 is about 1877.3019480297.

The spelling of 6616105052 in words is "six billion, six hundred sixteen million, one hundred five thousand, fifty-two".