104450040255 has 64 divisors (see below), whose sum is σ = 193113289728. Its totient is φ = 47644661760.

The previous prime is 104450040239. The next prime is 104450040293. The reversal of 104450040255 is 552040054401.

It is not a de Polignac number, because 104450040255 - 2⁴ = 104450040239 is a prime.

It is a super-2 number, since 2×104450040255² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9118942 + ... + 9130388.

It is an arithmetic number, because the mean of its divisors is an integer number (3017395152).

Almost surely, 2^104450040255 is an apocalyptic number.

104450040255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104450040255 is a deficient number, since it is larger than the sum of its proper divisors (88663249473).

104450040255 is a wasteful number, since it uses less digits than its factorization.

104450040255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14736.

The product of its (nonzero) digits is 16000, while the sum is 30.

Adding to 104450040255 its reverse (552040054401), we get a palindrome (656490094656).

The spelling of 104450040255 in words is "one hundred four billion, four hundred fifty million, forty thousand, two hundred fifty-five".