10531060505 has 8 divisors (see below), whose sum is σ = 14442597312. Its totient is φ = 7221298608.

The previous prime is 10531060483. The next prime is 10531060523. The reversal of 10531060505 is 50506013501.

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 10531060505 - 2¹⁰ = 10531059481 is a prime.

It is a super-2 number, since 2×10531060505² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 150443687 + ... + 150443756.

It is an arithmetic number, because the mean of its divisors is an integer number (1805324664).

Almost surely, 2^10531060505 is an apocalyptic number.

It is an amenable number.

10531060505 is a deficient number, since it is larger than the sum of its proper divisors (3911536807).

10531060505 is an equidigital number, since it uses as much as digits as its factorization.

10531060505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300887455.

The product of its (nonzero) digits is 2250, while the sum is 26.

The spelling of 10531060505 in words is "ten billion, five hundred thirty-one million, sixty thousand, five hundred five".