3444649809701 has 8 divisors (see below), whose sum is σ = 3518225746560. Its totient is φ = 3371085769408.

The previous prime is 3444649809691. The next prime is 3444649809721. The reversal of 3444649809701 is 1079089464443.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3444649809701 is a prime.

It is a super-2 number, since 2×3444649809701² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444649809721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2387636 + ... + 3548253.

It is an arithmetic number, because the mean of its divisors is an integer number (439778218320).

Almost surely, 2^{3444649809701} is an apocalyptic number.

It is an amenable number.

3444649809701 is a deficient number, since it is larger than the sum of its proper divisors (73575936859).

3444649809701 is a wasteful number, since it uses less digits than its factorization.

3444649809701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5948283.

The product of its (nonzero) digits is 20901888, while the sum is 59.

The spelling of 3444649809701 in words is "three trillion, four hundred forty-four billion, six hundred forty-nine million, eight hundred nine thousand, seven hundred one".