3113142330 has 16 divisors (see below), whose sum is σ = 7471541664. Its totient is φ = 830171280.

The previous prime is 3113142313. The next prime is 3113142367. The reversal of 3113142330 is 332413113.

3113142330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3113142297 and 3113142306.

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, 51885676 + ... + 51885735.

It is an arithmetic number, because the mean of its divisors is an integer number (466971354).

Almost surely, 2^3113142330 is an apocalyptic number.

3113142330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3113142330 is an abundant number, since it is smaller than the sum of its proper divisors (4358399334).

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

3113142330 is a wasteful number, since it uses less digits than its factorization.

3113142330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103771421.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 3113142330 is about 55795.5404131907. The cubic root of 3113142330 is about 1460.1573499643.

Adding to 3113142330 its reverse (332413113), we get a palindrome (3445555443).

The spelling of 3113142330 in words is "three billion, one hundred thirteen million, one hundred forty-two thousand, three hundred thirty".