3120013340 has 48 divisors (see below), whose sum is σ = 6644441664. Its totient is φ = 1230528000.

The previous prime is 3120013333. The next prime is 3120013441. The reversal of 3120013340 is 433100213.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 409970 + ... + 417510.

It is an arithmetic number, because the mean of its divisors is an integer number (138425868).

Almost surely, 2^3120013340 is an apocalyptic number.

It is an amenable number.

3120013340 is an abundant number, since it is smaller than the sum of its proper divisors (3524428324).

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

3120013340 is a wasteful number, since it uses less digits than its factorization.

3120013340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7838 (or 7836 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3120013340 is about 55857.0795871034. The cubic root of 3120013340 is about 1461.2307973727.

Adding to 3120013340 its reverse (433100213), we get a palindrome (3553113553).

The spelling of 3120013340 in words is "three billion, one hundred twenty million, thirteen thousand, three hundred forty".