3120541112 has 32 divisors (see below), whose sum is σ = 6339784080. Its totient is φ = 1431406080.

The previous prime is 3120541111. The next prime is 3120541117. The reversal of 3120541112 is 2111450213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120541111) 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, 75089 + ... + 108992.

Almost surely, 2^3120541112 is an apocalyptic number.

It is an amenable number.

3120541112 is an abundant number, since it is smaller than the sum of its proper divisors (3219242968).

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

3120541112 is a wasteful number, since it uses less digits than its factorization.

3120541112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184263 (or 184259 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 3120541112 is about 55861.8036944745. The cubic root of 3120541112 is about 1461.3131851850.

Adding to 3120541112 its reverse (2111450213), we get a palindrome (5231991325).

The spelling of 3120541112 in words is "three billion, one hundred twenty million, five hundred forty-one thousand, one hundred twelve".