41244433444013 has 8 divisors (see below), whose sum is σ = 43658903085600. Its totient is φ = 38896113655728.

The previous prime is 41244433444009. The next prime is 41244433444021. The reversal of 41244433444013 is 31044433444214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41244433444013 - 2² = 41244433444009 is a prime.

It is a super-2 number, since 2×41244433444013² (a number of 28 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 (41244433414013) 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, 16537462043 + ... + 16537464536.

It is an arithmetic number, because the mean of its divisors is an integer number (5457362885700).

Almost surely, 2^{41244433444013} is an apocalyptic number.

41244433444013 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

41244433444013 is a deficient number, since it is larger than the sum of its proper divisors (2414469641587).

41244433444013 is a wasteful number, since it uses less digits than its factorization.

41244433444013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33074926651.

The product of its (nonzero) digits is 884736, while the sum is 41.

Adding to 41244433444013 its reverse (31044433444214), we get a palindrome (72288866888227).

The spelling of 41244433444013 in words is "forty-one trillion, two hundred forty-four billion, four hundred thirty-three million, four hundred forty-four thousand, thirteen".