30085430486 has 16 divisors (see below), whose sum is σ = 45721247040. Its totient is φ = 14845197120.

The previous prime is 30085430483. The next prime is 30085430533. The reversal of 30085430486 is 68403458003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30085430483) 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, 293810 + ... + 382746.

It is an arithmetic number, because the mean of its divisors is an integer number (2857577940).

Almost surely, 2^30085430486 is an apocalyptic number.

30085430486 is a deficient number, since it is larger than the sum of its proper divisors (15635816554).

30085430486 is a wasteful number, since it uses less digits than its factorization.

30085430486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91159.

The product of its (nonzero) digits is 276480, while the sum is 41.

Adding to 30085430486 its reverse (68403458003), we get a palindrome (98488888489).

The spelling of 30085430486 in words is "thirty billion, eighty-five million, four hundred thirty thousand, four hundred eighty-six".