100745510508471 has 8 divisors (see below), whose sum is σ = 134327870907120. Its totient is φ = 67163411891072.

The previous prime is 100745510508443. The next prime is 100745510508529. The reversal of 100745510508471 is 174805015547001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100745510508471 - 2⁵ = 100745510508439 is a prime.

It is a super-3 number, since 3×100745510508471³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 100745510508471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100745510528471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64545570 + ... + 66087983.

It is an arithmetic number, because the mean of its divisors is an integer number (16790983863390).

Almost surely, 2^{100745510508471} is an apocalyptic number.

100745510508471 is a deficient number, since it is larger than the sum of its proper divisors (33582360398649).

100745510508471 is a wasteful number, since it uses less digits than its factorization.

100745510508471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130890625.

The product of its (nonzero) digits is 784000, while the sum is 48.

The spelling of 100745510508471 in words is "one hundred trillion, seven hundred forty-five billion, five hundred ten million, five hundred eight thousand, four hundred seventy-one".