444414242550711 has 4 divisors (see below), whose sum is σ = 592552323400952. Its totient is φ = 296276161700472.

The previous prime is 444414242550683. The next prime is 444414242550727. The reversal of 444414242550711 is 117055242414444.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 444414242550711 - 2¹⁷ = 444414242419639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444414242558711) 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, 74069040425116 + ... + 74069040425121.

It is an arithmetic number, because the mean of its divisors is an integer number (148138080850238).

Almost surely, 2^{444414242550711} is an apocalyptic number.

444414242550711 is a deficient number, since it is larger than the sum of its proper divisors (148138080850241).

444414242550711 is a wasteful number, since it uses less digits than its factorization.

444414242550711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148138080850240.

The product of its (nonzero) digits is 2867200, while the sum is 48.

The spelling of 444414242550711 in words is "four hundred forty-four trillion, four hundred fourteen billion, two hundred forty-two million, five hundred fifty thousand, seven hundred eleven".