10578752085 has 16 divisors (see below), whose sum is σ = 18464731200. Its totient is φ = 5129091840.

The previous prime is 10578752071. The next prime is 10578752099. The reversal of 10578752085 is 58025787501.

It is an interprime number because it is at equal distance from previous prime (10578752071) and next prime (10578752099).

It is not a de Polignac number, because 10578752085 - 2⁴ = 10578752069 is a prime.

It is a super-2 number, since 2×10578752085² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32056660 + ... + 32056989.

It is an arithmetic number, because the mean of its divisors is an integer number (1154045700).

Almost surely, 2^10578752085 is an apocalyptic number.

10578752085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10578752085 is a deficient number, since it is larger than the sum of its proper divisors (7885979115).

10578752085 is a wasteful number, since it uses less digits than its factorization.

10578752085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64113668.

The product of its (nonzero) digits is 784000, while the sum is 48.

The spelling of 10578752085 in words is "ten billion, five hundred seventy-eight million, seven hundred fifty-two thousand, eighty-five".