3101220230 has 8 divisors (see below), whose sum is σ = 5582196432. Its totient is φ = 1240488088.

The previous prime is 3101220229. The next prime is 3101220259. The reversal of 3101220230 is 320221013.

It is a happy number.

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

It is a super-2 number, since 2×3101220230² = 19235133829922505800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155061002 + ... + 155061021.

It is an arithmetic number, because the mean of its divisors is an integer number (697774554).

Almost surely, 2^3101220230 is an apocalyptic number.

3101220230 is a deficient number, since it is larger than the sum of its proper divisors (2480976202).

3101220230 is a wasteful number, since it uses less digits than its factorization.

3101220230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310122030.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3101220230 is about 55688.6005390690. The cubic root of 3101220230 is about 1458.2910243907.

Adding to 3101220230 its reverse (320221013), we get a palindrome (3421441243).

The spelling of 3101220230 in words is "three billion, one hundred one million, two hundred twenty thousand, two hundred thirty".