8513101008473 has 8 divisors (see below), whose sum is σ = 8514355864320. Its totient is φ = 8511846275520.

The previous prime is 8513101008421. The next prime is 8513101008493. The reversal of 8513101008473 is 3748001013158.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8513101008473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8513101008473.

It is not an unprimeable number, because it can be changed into a prime (8513101008413) 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, 387106508 + ... + 387128498.

It is an arithmetic number, because the mean of its divisors is an integer number (1064294483040).

Almost surely, 2^{8513101008473} is an apocalyptic number.

It is an amenable number.

8513101008473 is a deficient number, since it is larger than the sum of its proper divisors (1254855847).

8513101008473 is a wasteful number, since it uses less digits than its factorization.

8513101008473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61447.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 8513101008473 in words is "eight trillion, five hundred thirteen billion, one hundred one million, eight thousand, four hundred seventy-three".