5266750523 has 8 divisors (see below), whose sum is σ = 5464832880. Its totient is φ = 5069766240.

The previous prime is 5266750513. The next prime is 5266750529. The reversal of 5266750523 is 3250576625.

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-5266750523 is a prime.

It is a super-2 number, since 2×5266750523² = 55477322143041547058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5266750529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264740 + ... + 283937.

It is an arithmetic number, because the mean of its divisors is an integer number (683104110).

Almost surely, 2^5266750523 is an apocalyptic number.

5266750523 is a deficient number, since it is larger than the sum of its proper divisors (198082357).

5266750523 is a wasteful number, since it uses less digits than its factorization.

5266750523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549037.

The product of its (nonzero) digits is 378000, while the sum is 41.

The square root of 5266750523 is about 72572.3812686341. The cubic root of 5266750523 is about 1739.8597811656.

The spelling of 5266750523 in words is "five billion, two hundred sixty-six million, seven hundred fifty thousand, five hundred twenty-three".