1350416416646 has 16 divisors (see below), whose sum is σ = 2209802430528. Its totient is φ = 613817279400.

The previous prime is 1350416416639. The next prime is 1350416416649. The reversal of 1350416416646 is 6466146140531.

It is a self number, because there is not a number n which added to its sum of digits gives 1350416416646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350416416649) 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 7 ways as a sum of consecutive naturals, for example, 1410641 + ... + 2165811.

It is an arithmetic number, because the mean of its divisors is an integer number (138112651908).

Almost surely, 2^{1350416416646} is an apocalyptic number.

1350416416646 is a deficient number, since it is larger than the sum of its proper divisors (859386013882).

1350416416646 is a wasteful number, since it uses less digits than its factorization.

1350416416646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836467.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 1350416416646 in words is "one trillion, three hundred fifty billion, four hundred sixteen million, four hundred sixteen thousand, six hundred forty-six".