5263455296047 has 4 divisors (see below), whose sum is σ = 5668336472680. Its totient is φ = 4858574119416.

The previous prime is 5263455296041. The next prime is 5263455296063. The reversal of 5263455296047 is 7406925543625.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5263455296047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5263455295982 and 5263455296000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5263455296041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202440588297 + ... + 202440588322.

It is an arithmetic number, because the mean of its divisors is an integer number (1417084118170).

Almost surely, 2^{5263455296047} is an apocalyptic number.

5263455296047 is a deficient number, since it is larger than the sum of its proper divisors (404881176633).

5263455296047 is a wasteful number, since it uses less digits than its factorization.

5263455296047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404881176632.

The product of its (nonzero) digits is 54432000, while the sum is 58.

The spelling of 5263455296047 in words is "five trillion, two hundred sixty-three billion, four hundred fifty-five million, two hundred ninety-six thousand, forty-seven".