8545012230 has 16 divisors (see below), whose sum is σ = 20508029424. Its totient is φ = 2278669920.

The previous prime is 8545012219. The next prime is 8545012319. The reversal of 8545012230 is 322105458.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 284833741 = 8545012230 / (8 + 5 + 4 + 5 + 0 + 1 + 2 + 2 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142416841 + ... + 142416900.

It is an arithmetic number, because the mean of its divisors is an integer number (1281751839).

Almost surely, 2^8545012230 is an apocalyptic number.

8545012230 is an abundant number, since it is smaller than the sum of its proper divisors (11963017194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8545012230 is a wasteful number, since it uses less digits than its factorization.

8545012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284833751.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 8545012230 is about 92439.2353386807. The cubic root of 8545012230 is about 2044.4236498084.

Adding to 8545012230 its reverse (322105458), we get a palindrome (8867117688).

The spelling of 8545012230 in words is "eight billion, five hundred forty-five million, twelve thousand, two hundred thirty".