3123013308 has 12 divisors (see below), whose sum is σ = 7287031080. Its totient is φ = 1041004432.

The previous prime is 3123013307. The next prime is 3123013319. The reversal of 3123013308 is 8033103213.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123013307) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 130125543 + ... + 130125566.

It is an arithmetic number, because the mean of its divisors is an integer number (607252590).

Almost surely, 2^3123013308 is an apocalyptic number.

It is an amenable number.

3123013308 is an abundant number, since it is smaller than the sum of its proper divisors (4164017772).

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

3123013308 is a wasteful number, since it uses less digits than its factorization.

3123013308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260251116 (or 260251114 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3123013308 is about 55883.9270989432. The cubic root of 3123013308 is about 1461.6989835535.

The spelling of 3123013308 in words is "three billion, one hundred twenty-three million, thirteen thousand, three hundred eight".