10528248567 has 4 divisors (see below), whose sum is σ = 14037664760. Its totient is φ = 7018832376.

The previous prime is 10528248481. The next prime is 10528248587. The reversal of 10528248567 is 76584282501.

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

It is not a de Polignac number, because 10528248567 - 2⁷ = 10528248439 is a prime.

It is a super-2 number, since 2×10528248567² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10528248587) 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, 1754708092 + ... + 1754708097.

It is an arithmetic number, because the mean of its divisors is an integer number (3509416190).

Almost surely, 2^10528248567 is an apocalyptic number.

10528248567 is a deficient number, since it is larger than the sum of its proper divisors (3509416193).

10528248567 is an equidigital number, since it uses as much as digits as its factorization.

10528248567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3509416192.

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 10528248567 in words is "ten billion, five hundred twenty-eight million, two hundred forty-eight thousand, five hundred sixty-seven".