10520245106 has 48 divisors (see below), whose sum is σ = 18355739904. Its totient is φ = 4429665792.

The previous prime is 10520245091. The next prime is 10520245121. The reversal of 10520245106 is 60154202501.

10520245106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10520245091) and next prime (10520245121).

It is a super-2 number, since 2×10520245106² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28665335 + ... + 28665701.

It is an arithmetic number, because the mean of its divisors is an integer number (382411248).

Almost surely, 2^10520245106 is an apocalyptic number.

10520245106 is a deficient number, since it is larger than the sum of its proper divisors (7835494798).

10520245106 is a wasteful number, since it uses less digits than its factorization.

10520245106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 672 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 10520245106 its reverse (60154202501), we get a palindrome (70674447607).

The spelling of 10520245106 in words is "ten billion, five hundred twenty million, two hundred forty-five thousand, one hundred six".