610061055606 has 96 divisors (see below), whose sum is σ = 1416994974720. Its totient is φ = 189195158592.

The previous prime is 610061055589. The next prime is 610061055661. The reversal of 610061055606 is 606550160016.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 95933455 + ... + 95939813.

It is an arithmetic number, because the mean of its divisors is an integer number (14760364320).

Almost surely, 2^610061055606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 610061055606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (708497487360).

610061055606 is an abundant number, since it is smaller than the sum of its proper divisors (806933919114).

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

610061055606 is a wasteful number, since it uses less digits than its factorization.

610061055606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12690 (or 12687 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 610061055606 in words is "six hundred ten billion, sixty-one million, fifty-five thousand, six hundred six".