44013334042401 has 16 divisors (see below), whose sum is σ = 62166216340800. Its totient is φ = 27602989705728.

The previous prime is 44013334042351. The next prime is 44013334042463. The reversal of 44013334042401 is 10424043331044.

It is not a de Polignac number, because 44013334042401 - 2²¹ = 44013331945249 is a prime.

It is a super-3 number, since 3×44013334042401³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (44013334042471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206453191 + ... + 206666268.

It is an arithmetic number, because the mean of its divisors is an integer number (3885388521300).

Almost surely, 2^{44013334042401} is an apocalyptic number.

It is an amenable number.

44013334042401 is a deficient number, since it is larger than the sum of its proper divisors (18152882298399).

44013334042401 is a wasteful number, since it uses less digits than its factorization.

44013334042401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413121568.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 44013334042401 its reverse (10424043331044), we get a palindrome (54437377373445).

The spelling of 44013334042401 in words is "forty-four trillion, thirteen billion, three hundred thirty-four million, forty-two thousand, four hundred one".