10523652611 has 4 divisors (see below), whose sum is σ = 10530302112. Its totient is φ = 10517003112.

The previous prime is 10523652527. The next prime is 10523652619. The reversal of 10523652611 is 11625632501.

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

It is a cyclic number.

It is not a de Polignac number, because 10523652611 - 2¹⁸ = 10523390467 is a prime.

It is a super-2 number, since 2×10523652611² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10523652619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3322376 + ... + 3325541.

It is an arithmetic number, because the mean of its divisors is an integer number (2632575528).

Almost surely, 2^10523652611 is an apocalyptic number.

10523652611 is a deficient number, since it is larger than the sum of its proper divisors (6649501).

10523652611 is an equidigital number, since it uses as much as digits as its factorization.

10523652611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6649500.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 10523652611 in words is "ten billion, five hundred twenty-three million, six hundred fifty-two thousand, six hundred eleven".