10520333575 has 12 divisors (see below), whose sum is σ = 13049385768. Its totient is φ = 8413575200.

The previous prime is 10520333557. The next prime is 10520333587. The reversal of 10520333575 is 57533302501.

10520333575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10520333575 - 2⁹ = 10520333063 is a prime.

It is a super-2 number, since 2×10520333575² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10520333575.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 14385 + ... + 145765.

It is an arithmetic number, because the mean of its divisors is an integer number (1087448814).

Almost surely, 2^10520333575 is an apocalyptic number.

10520333575 is a deficient number, since it is larger than the sum of its proper divisors (2529052193).

10520333575 is a wasteful number, since it uses less digits than its factorization.

10520333575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134594 (or 134589 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 34.

The spelling of 10520333575 in words is "ten billion, five hundred twenty million, three hundred thirty-three thousand, five hundred seventy-five".