510606616161 has 16 divisors (see below), whose sum is σ = 681752332800. Its totient is φ = 339932797440.

The previous prime is 510606616159. The next prime is 510606616181. The reversal of 510606616161 is 161616606015.

It is not a de Polignac number, because 510606616161 - 2¹ = 510606616159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (510606616181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18825936 + ... + 18853038.

It is an arithmetic number, because the mean of its divisors is an integer number (42609520800).

Almost surely, 2^510606616161 is an apocalyptic number.

It is an amenable number.

510606616161 is a deficient number, since it is larger than the sum of its proper divisors (171145716639).

510606616161 is a wasteful number, since it uses less digits than its factorization.

510606616161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35576.

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

The spelling of 510606616161 in words is "five hundred ten billion, six hundred six million, six hundred sixteen thousand, one hundred sixty-one".