285058300253 has 16 divisors (see below), whose sum is σ = 302460770304. Its totient is φ = 267726792960.

The previous prime is 285058300231. The next prime is 285058300277. The reversal of 285058300253 is 352003850582.

It is not a de Polignac number, because 285058300253 - 2¹⁴ = 285058283869 is a prime.

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 285058300253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (285058330253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23212751 + ... + 23225027.

It is an arithmetic number, because the mean of its divisors is an integer number (18903798144).

Almost surely, 2^285058300253 is an apocalyptic number.

It is an amenable number.

285058300253 is a deficient number, since it is larger than the sum of its proper divisors (17402470051).

285058300253 is a wasteful number, since it uses less digits than its factorization.

285058300253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15052.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 285058300253 in words is "two hundred eighty-five billion, fifty-eight million, three hundred thousand, two hundred fifty-three".