3105120224 has 12 divisors (see below), whose sum is σ = 6113205504. Its totient is φ = 1552560096.

The previous prime is 3105120211. The next prime is 3105120241. The reversal of 3105120224 is 4220215013.

3105120224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3105120224³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3105120196 and 3105120205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48517472 + ... + 48517535.

It is an arithmetic number, because the mean of its divisors is an integer number (509433792).

Almost surely, 2^3105120224 is an apocalyptic number.

It is an amenable number.

3105120224 is a deficient number, since it is larger than the sum of its proper divisors (3008085280).

3105120224 is an equidigital number, since it uses as much as digits as its factorization.

3105120224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97035017 (or 97035009 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3105120224 is about 55723.6056263412. The cubic root of 3105120224 is about 1458.9020681544.

Adding to 3105120224 its reverse (4220215013), we get a palindrome (7325335237).

The spelling of 3105120224 in words is "three billion, one hundred five million, one hundred twenty thousand, two hundred twenty-four".