83245363847263 has 8 divisors (see below), whose sum is σ = 83797031754080. Its totient is φ = 82693700863200.

The previous prime is 83245363847189. The next prime is 83245363847297. The reversal of 83245363847263 is 36274836354238.

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-83245363847263 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83245363847195 and 83245363847204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83245363847663) 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, 36527581 + ... + 38739577.

It is an arithmetic number, because the mean of its divisors is an integer number (10474628969260).

Almost surely, 2^{83245363847263} is an apocalyptic number.

83245363847263 is a deficient number, since it is larger than the sum of its proper divisors (551667906817).

83245363847263 is a wasteful number, since it uses less digits than its factorization.

83245363847263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461377.

The product of its digits is 418037760, while the sum is 64.

The spelling of 83245363847263 in words is "eighty-three trillion, two hundred forty-five billion, three hundred sixty-three million, eight hundred forty-seven thousand, two hundred sixty-three".