1350646244446 has 8 divisors (see below), whose sum is σ = 2036576536704. Its totient is φ = 671787398880.

The previous prime is 1350646244369. The next prime is 1350646244447. The reversal of 1350646244446 is 6444426460531.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1350646244446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350646244447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1767861195 + ... + 1767861958.

It is an arithmetic number, because the mean of its divisors is an integer number (254572067088).

Almost surely, 2^{1350646244446} is an apocalyptic number.

1350646244446 is a deficient number, since it is larger than the sum of its proper divisors (685930292258).

1350646244446 is a wasteful number, since it uses less digits than its factorization.

1350646244446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535723346.

The product of its (nonzero) digits is 6635520, while the sum is 49.

The spelling of 1350646244446 in words is "one trillion, three hundred fifty billion, six hundred forty-six million, two hundred forty-four thousand, four hundred forty-six".