10285510073 has 4 divisors (see below), whose sum is σ = 10328545920. Its totient is φ = 10242474228.

The previous prime is 10285510049. The next prime is 10285510121. The reversal of 10285510073 is 37001558201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10285510073 - 2²² = 10281315769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10285510003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21517565 + ... + 21518042.

It is an arithmetic number, because the mean of its divisors is an integer number (2582136480).

Almost surely, 2^10285510073 is an apocalyptic number.

It is an amenable number.

10285510073 is a deficient number, since it is larger than the sum of its proper divisors (43035847).

10285510073 is an equidigital number, since it uses as much as digits as its factorization.

10285510073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43035846.

The product of its (nonzero) digits is 8400, while the sum is 32.

The spelling of 10285510073 in words is "ten billion, two hundred eighty-five million, five hundred ten thousand, seventy-three".