3114145220 has 24 divisors (see below), whose sum is σ = 6883900800. Its totient is φ = 1180096992.

The previous prime is 3114145211. The next prime is 3114145241. The reversal of 3114145220 is 225414113.

3114145220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4097180 + ... + 4097939.

It is an arithmetic number, because the mean of its divisors is an integer number (286829200).

Almost surely, 2^3114145220 is an apocalyptic number.

It is an amenable number.

3114145220 is an abundant number, since it is smaller than the sum of its proper divisors (3769755580).

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

3114145220 is a wasteful number, since it uses less digits than its factorization.

3114145220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8195147 (or 8195145 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3114145220 is about 55804.5268773063. The cubic root of 3114145220 is about 1460.3141283176.

Adding to 3114145220 its reverse (225414113), we get a palindrome (3339559333).

The spelling of 3114145220 in words is "three billion, one hundred fourteen million, one hundred forty-five thousand, two hundred twenty".