285011486103 has 8 divisors (see below), whose sum is σ = 380020257648. Its totient is φ = 190005185984.

The previous prime is 285011486087. The next prime is 285011486113. The reversal of 285011486103 is 301684110582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 285011486103 - 2⁴ = 285011486087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (285011486113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329550 + ... + 823787.

It is an arithmetic number, because the mean of its divisors is an integer number (47502532206).

Almost surely, 2^285011486103 is an apocalyptic number.

285011486103 is a deficient number, since it is larger than the sum of its proper divisors (95008771545).

285011486103 is a wasteful number, since it uses less digits than its factorization.

285011486103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235713.

The product of its (nonzero) digits is 46080, while the sum is 39.

Adding to 285011486103 its reverse (301684110582), we get a palindrome (586695596685).

The spelling of 285011486103 in words is "two hundred eighty-five billion, eleven million, four hundred eighty-six thousand, one hundred three".