2246442460046 has 16 divisors (see below), whose sum is σ = 3375122256000. Its totient is φ = 1121403053568.

The previous prime is 2246442460037. The next prime is 2246442460063. The reversal of 2246442460046 is 6400642446422.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2246442459979 and 2246442460006.

It is a congruent number.

It is an unprimeable number.

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, 3017630 + ... + 3687678.

It is an arithmetic number, because the mean of its divisors is an integer number (210945141000).

Almost surely, 2^{2246442460046} is an apocalyptic number.

2246442460046 is a deficient number, since it is larger than the sum of its proper divisors (1128679795954).

2246442460046 is a wasteful number, since it uses less digits than its factorization.

2246442460046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672763.

The product of its (nonzero) digits is 1769472, while the sum is 44.

The spelling of 2246442460046 in words is "two trillion, two hundred forty-six billion, four hundred forty-two million, four hundred sixty thousand, forty-six".