1446340664010 has 64 divisors (see below), whose sum is σ = 3787023974400. Its totient is φ = 350605711680.

The previous prime is 1446340664003. The next prime is 1446340664011. The reversal of 1446340664010 is 104660436441.

It is a self number, because there is not a number n which added to its sum of digits gives 1446340664010.

It is not an unprimeable number, because it can be changed into a prime (1446340664011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5380791 + ... + 5643189.

It is an arithmetic number, because the mean of its divisors is an integer number (59172249600).

Almost surely, 2^{1446340664010} is an apocalyptic number.

1446340664010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1446340664010 is an abundant number, since it is smaller than the sum of its proper divisors (2340683310390).

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

1446340664010 is a wasteful number, since it uses less digits than its factorization.

1446340664010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279123.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 1446340664010 in words is "one trillion, four hundred forty-six billion, three hundred forty million, six hundred sixty-four thousand, ten".