100471434404507 has 8 divisors (see below), whose sum is σ = 102174510613680. Its totient is φ = 98768363880160.

The previous prime is 100471434404503. The next prime is 100471434404513. The reversal of 100471434404507 is 705404434174001.

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 100471434404507 - 2² = 100471434404503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100471434404501) 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, 49647257 + ... + 51631317.

It is an arithmetic number, because the mean of its divisors is an integer number (12771813826710).

Almost surely, 2^{100471434404507} is an apocalyptic number.

100471434404507 is a deficient number, since it is larger than the sum of its proper divisors (1703076209173).

100471434404507 is an equidigital number, since it uses as much as digits as its factorization.

100471434404507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842413.

The product of its (nonzero) digits is 752640, while the sum is 44.

Adding to 100471434404507 its reverse (705404434174001), we get a palindrome (805875868578508).

The spelling of 100471434404507 in words is "one hundred trillion, four hundred seventy-one billion, four hundred thirty-four million, four hundred four thousand, five hundred seven".