1044444374111 has 8 divisors (see below), whose sum is σ = 1052005672704. Its totient is φ = 1036897144920.

The previous prime is 1044444373997. The next prime is 1044444374147. The reversal of 1044444374111 is 1114734444401.

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-1044444374111 is a prime.

It is a super-2 number, since 2×1044444374111² (a number of 25 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 (1044444374191) 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, 3368321 + ... + 3665306.

It is an arithmetic number, because the mean of its divisors is an integer number (131500709088).

Almost surely, 2^{1044444374111} is an apocalyptic number.

1044444374111 is a deficient number, since it is larger than the sum of its proper divisors (7561298593).

1044444374111 is an equidigital number, since it uses as much as digits as its factorization.

1044444374111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7034701.

The product of its (nonzero) digits is 86016, while the sum is 38.

The spelling of 1044444374111 in words is "one trillion, forty-four billion, four hundred forty-four million, three hundred seventy-four thousand, one hundred eleven".