610665602108506 has 32 divisors (see below), whose sum is σ = 1053467305752960. Its totient is φ = 260061410448576.

The previous prime is 610665602108467. The next prime is 610665602108509. The reversal of 610665602108506 is 605801206566016.

It is not an unprimeable number, because it can be changed into a prime (610665602108509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11396761 + ... + 36758908.

It is an arithmetic number, because the mean of its divisors is an integer number (32920853304780).

Almost surely, 2^{610665602108506} is an apocalyptic number.

610665602108506 is a deficient number, since it is larger than the sum of its proper divisors (442801703644454).

610665602108506 is a wasteful number, since it uses less digits than its factorization.

610665602108506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48161398.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 610665602108506 in words is "six hundred ten trillion, six hundred sixty-five billion, six hundred two million, one hundred eight thousand, five hundred six".