501472141522345 has 8 divisors (see below), whose sum is σ = 687733222659264. Its totient is φ = 343866611329584.

The previous prime is 501472141522309. The next prime is 501472141522433. The reversal of 501472141522345 is 543225141274105.

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

It is not a de Polignac number, because 501472141522345 - 2⁹ = 501472141521833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 501472141522295 and 501472141522304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7163887735999 + ... + 7163887736068.

It is an arithmetic number, because the mean of its divisors is an integer number (85966652832408).

Almost surely, 2^{501472141522345} is an apocalyptic number.

It is an amenable number.

501472141522345 is a deficient number, since it is larger than the sum of its proper divisors (186261081136919).

501472141522345 is a wasteful number, since it uses less digits than its factorization.

501472141522345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14327775472079.

The product of its (nonzero) digits is 1344000, while the sum is 46.

The spelling of 501472141522345 in words is "five hundred one trillion, four hundred seventy-two billion, one hundred forty-one million, five hundred twenty-two thousand, three hundred forty-five".