246687068161 has 8 divisors (see below), whose sum is σ = 246848097024. Its totient is φ = 246526098000.

The previous prime is 246687068107. The next prime is 246687068167. The reversal of 246687068161 is 161860786642.

246687068161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 246687068161 - 2²¹ = 246684971009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (246687068167) 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 7 ways as a sum of consecutive naturals, for example, 10831536 + ... + 10854286.

It is an arithmetic number, because the mean of its divisors is an integer number (30856012128).

Almost surely, 2^246687068161 is an apocalyptic number.

It is an amenable number.

246687068161 is a deficient number, since it is larger than the sum of its proper divisors (161028863).

246687068161 is a wasteful number, since it uses less digits than its factorization.

246687068161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29351.

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 246687068161 in words is "two hundred forty-six billion, six hundred eighty-seven million, sixty-eight thousand, one hundred sixty-one".