3103129048 has 32 divisors (see below), whose sum is σ = 5959015920. Its totient is φ = 1514448000.

The previous prime is 3103128997. The next prime is 3103129067. The reversal of 3103129048 is 8409213013.

It is a congruent number.

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, 39658 + ... + 88198.

Almost surely, 2^3103129048 is an apocalyptic number.

It is an amenable number.

3103129048 is a deficient number, since it is larger than the sum of its proper divisors (2855886872).

3103129048 is a wasteful number, since it uses less digits than its factorization.

3103129048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48739 (or 48735 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 3103129048 is about 55705.7362216855. The cubic root of 3103129048 is about 1458.5901583913.

The spelling of 3103129048 in words is "three billion, one hundred three million, one hundred twenty-nine thousand, forty-eight".