104512524345 has 32 divisors (see below), whose sum is σ = 186351459840. Its totient is φ = 55574588160.

The previous prime is 104512524323. The next prime is 104512524481. The reversal of 104512524345 is 543425215401.

104512524345 is a `hidden beast` number, since 10 + 4 + 51 + 252 + 4 + 345 = 666.

It is not a de Polignac number, because 104512524345 - 2⁹ = 104512523833 is a prime.

It is a super-3 number, since 3×104512524345³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1103121 + ... + 1194110.

It is an arithmetic number, because the mean of its divisors is an integer number (5823483120).

Almost surely, 2^104512524345 is an apocalyptic number.

104512524345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104512524345 is a deficient number, since it is larger than the sum of its proper divisors (81838935495).

104512524345 is a wasteful number, since it uses less digits than its factorization.

104512524345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297582 (or 2297576 counting only the distinct ones).

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

Adding to 104512524345 its reverse (543425215401), we get a palindrome (647937739746).

The spelling of 104512524345 in words is "one hundred four billion, five hundred twelve million, five hundred twenty-four thousand, three hundred forty-five".