6247045387148 has 12 divisors (see below), whose sum is σ = 10934407458912. Its totient is φ = 3122928970320.

The previous prime is 6247045387097. The next prime is 6247045387151. The reversal of 6247045387148 is 8417835407426.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148407140 + ... + 148449227.

It is an arithmetic number, because the mean of its divisors is an integer number (911200621576).

Almost surely, 2^{6247045387148} is an apocalyptic number.

It is an amenable number.

6247045387148 is a deficient number, since it is larger than the sum of its proper divisors (4687362071764).

6247045387148 is a wasteful number, since it uses less digits than its factorization.

6247045387148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296861632 (or 296861630 counting only the distinct ones).

The product of its (nonzero) digits is 36126720, while the sum is 59.

The spelling of 6247045387148 in words is "six trillion, two hundred forty-seven billion, forty-five million, three hundred eighty-seven thousand, one hundred forty-eight".