38441255105 has 16 divisors (see below), whose sum is σ = 50468145984. Its totient is φ = 27876694080.

The previous prime is 38441255101. The next prime is 38441255129. The reversal of 38441255105 is 50155214483.

It is not a de Polignac number, because 38441255105 - 2² = 38441255101 is a prime.

It is a super-2 number, since 2×38441255105² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38441255101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 988022 + ... + 1026191.

It is an arithmetic number, because the mean of its divisors is an integer number (3154259124).

Almost surely, 2^38441255105 is an apocalyptic number.

It is an amenable number.

38441255105 is a deficient number, since it is larger than the sum of its proper divisors (12026890879).

38441255105 is a wasteful number, since it uses less digits than its factorization.

38441255105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014576.

The product of its (nonzero) digits is 96000, while the sum is 38.

Adding to 38441255105 its reverse (50155214483), we get a palindrome (88596469588).

The spelling of 38441255105 in words is "thirty-eight billion, four hundred forty-one million, two hundred fifty-five thousand, one hundred five".