444024101400001 has 4 divisors (see below), whose sum is σ = 453471422706432. Its totient is φ = 434576780093572.

The previous prime is 444024101399981. The next prime is 444024101400041. The reversal of 444024101400001 is 100004101420444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-444024101400001 is a prime.

It is a super-3 number, since 3×444024101400001³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444024101400041) 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, 4723660653145 + ... + 4723660653238.

It is an arithmetic number, because the mean of its divisors is an integer number (113367855676608).

Almost surely, 2^{444024101400001} is an apocalyptic number.

It is an amenable number.

444024101400001 is a deficient number, since it is larger than the sum of its proper divisors (9447321306431).

444024101400001 is an equidigital number, since it uses as much as digits as its factorization.

444024101400001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9447321306430.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 444024101400001 its reverse (100004101420444), we get a palindrome (544028202820445).

The spelling of 444024101400001 in words is "four hundred forty-four trillion, twenty-four billion, one hundred one million, four hundred thousand, one".