246440101044642 has 64 divisors (see below), whose sum is σ = 503459886545280. Its totient is φ = 80402434112000.

The previous prime is 246440101044619. The next prime is 246440101044659.

246440101044642 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 246440101044594 and 246440101044603.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254786917 + ... + 255752327.

It is an arithmetic number, because the mean of its divisors is an integer number (7866560727270).

Almost surely, 2^{246440101044642} is an apocalyptic number.

246440101044642 is an abundant number, since it is smaller than the sum of its proper divisors (257019785500638).

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

246440101044642 is a wasteful number, since it uses less digits than its factorization.

246440101044642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970339.

The product of its (nonzero) digits is 589824, while the sum is 42.

It can be divided in two parts, 24644010 and 1044642, that added together give a palindrome (25688652).

The spelling of 246440101044642 in words is "two hundred forty-six trillion, four hundred forty billion, one hundred one million, forty-four thousand, six hundred forty-two".