3138148090048 has 14 divisors (see below), whose sum is σ = 6227262616316. Its totient is φ = 1569074044992.

The previous prime is 3138148090037. The next prime is 3138148090057. The reversal of 3138148090048 is 8400908418313.

It is a junction number, because it is equal to n+sod(n) for n = 3138148089983 and 3138148090010.

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 as a sum of consecutive naturals, namely, 24516781890 + ... + 24516782017.

It is an arithmetic number, because the mean of its divisors is an integer number (444804472594).

Almost surely, 2^{3138148090048} is an apocalyptic number.

It is an amenable number.

3138148090048 is a deficient number, since it is larger than the sum of its proper divisors (3089114526268).

3138148090048 is an equidigital number, since it uses as much as digits as its factorization.

3138148090048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49033563919 (or 49033563909 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 49.

The spelling of 3138148090048 in words is "three trillion, one hundred thirty-eight billion, one hundred forty-eight million, ninety thousand, forty-eight".