8125543526263 has 8 divisors (see below), whose sum is σ = 8136793259600. Its totient is φ = 8114294242368.

The previous prime is 8125543526239. The next prime is 8125543526297. The reversal of 8125543526263 is 3626253455218.

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 8125543526263 - 2¹⁷ = 8125543395191 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 8125543526263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8125543526063) 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, 54034243 + ... + 54184411.

It is an arithmetic number, because the mean of its divisors is an integer number (1017099157450).

Almost surely, 2^{8125543526263} is an apocalyptic number.

8125543526263 is a deficient number, since it is larger than the sum of its proper divisors (11249733337).

8125543526263 is a wasteful number, since it uses less digits than its factorization.

8125543526263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224721.

The product of its digits is 10368000, while the sum is 52.

The spelling of 8125543526263 in words is "eight trillion, one hundred twenty-five billion, five hundred forty-three million, five hundred twenty-six thousand, two hundred sixty-three".