105104573067508 has 72 divisors (see below), whose sum is σ = 226482321693600. Its totient is φ = 42435634473792.

The previous prime is 105104573067497. The next prime is 105104573067509. The reversal of 105104573067508 is 805760375401501.

It is a super-2 number, since 2×105104573067508² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105104573067509) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78170191 + ... + 79503382.

It is an arithmetic number, because the mean of its divisors is an integer number (3145587801300).

Almost surely, 2^{105104573067508} is an apocalyptic number.

It is an amenable number.

105104573067508 is an abundant number, since it is smaller than the sum of its proper divisors (121377748626092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105104573067508 is a wasteful number, since it uses less digits than its factorization.

105104573067508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157673789 (or 157673780 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 52.

The spelling of 105104573067508 in words is "one hundred five trillion, one hundred four billion, five hundred seventy-three million, sixty-seven thousand, five hundred eight".