6610665111060 has 96 divisors (see below), whose sum is σ = 19444267987200. Its totient is φ = 1674881815552.

The previous prime is 6610665111059. The next prime is 6610665111067. The reversal of 6610665111060 is 601115660166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6610665111067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15869337 + ... + 16280576.

It is an arithmetic number, because the mean of its divisors is an integer number (202544458200).

Almost surely, 2^{6610665111060} is an apocalyptic number.

6610665111060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6610665111060 is an abundant number, since it is smaller than the sum of its proper divisors (12833602876140).

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

6610665111060 is a wasteful number, since it uses less digits than its factorization.

6610665111060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32150097 (or 32150095 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 6610665111060 in words is "six trillion, six hundred ten billion, six hundred sixty-five million, one hundred eleven thousand, sixty".