104454225513 has 32 divisors (see below), whose sum is σ = 168835860480. Its totient is φ = 63297735120.

The previous prime is 104454225511. The next prime is 104454225569. The reversal of 104454225513 is 315522454401.

104454225513 is a `hidden beast` number, since 1 + 0 + 44 + 542 + 25 + 51 + 3 = 666.

It is not a de Polignac number, because 104454225513 - 2¹ = 104454225511 is a prime.

It is a super-2 number, since 2×104454225513² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104454225511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3150420 + ... + 3183402.

It is an arithmetic number, because the mean of its divisors is an integer number (5276120640).

Almost surely, 2^104454225513 is an apocalyptic number.

It is an amenable number.

104454225513 is a deficient number, since it is larger than the sum of its proper divisors (64381634967).

104454225513 is a wasteful number, since it uses less digits than its factorization.

104454225513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43666 (or 43660 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 104454225513 its reverse (315522454401), we get a palindrome (419976679914).

The spelling of 104454225513 in words is "one hundred four billion, four hundred fifty-four million, two hundred twenty-five thousand, five hundred thirteen".