44042320411 has 4 divisors (see below), whose sum is σ = 44051367024. Its totient is φ = 44033273800.

The previous prime is 44042320363. The next prime is 44042320459. The reversal of 44042320411 is 11402324044.

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

It is an interprime number because it is at equal distance from previous prime (44042320363) and next prime (44042320459).

It is a cyclic number.

It is not a de Polignac number, because 44042320411 - 2⁹ = 44042319899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44042320811) 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, 4516000 + ... + 4525741.

It is an arithmetic number, because the mean of its divisors is an integer number (11012841756).

Almost surely, 2^44042320411 is an apocalyptic number.

44042320411 is a deficient number, since it is larger than the sum of its proper divisors (9046613).

44042320411 is an equidigital number, since it uses as much as digits as its factorization.

44042320411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9046612.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 44042320411 its reverse (11402324044), we get a palindrome (55444644455).

The spelling of 44042320411 in words is "forty-four billion, forty-two million, three hundred twenty thousand, four hundred eleven".