5378540265848 has 32 divisors (see below), whose sum is σ = 10533243922560. Its totient is φ = 2569897730400.

The previous prime is 5378540265841. The next prime is 5378540265859. The reversal of 5378540265848 is 8485620458735.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5378540265841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13712990 + ... + 14099757.

It is an arithmetic number, because the mean of its divisors is an integer number (329163872580).

Almost surely, 2^{5378540265848} is an apocalyptic number.

It is an amenable number.

5378540265848 is a deficient number, since it is larger than the sum of its proper divisors (5154703656712).

5378540265848 is a wasteful number, since it uses less digits than its factorization.

5378540265848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27813827 (or 27813823 counting only the distinct ones).

The product of its (nonzero) digits is 258048000, while the sum is 65.

The spelling of 5378540265848 in words is "five trillion, three hundred seventy-eight billion, five hundred forty million, two hundred sixty-five thousand, eight hundred forty-eight".