537845710378 has 16 divisors (see below), whose sum is σ = 829495497600. Its totient is φ = 261395618400.

The previous prime is 537845710357. The next prime is 537845710393. The reversal of 537845710378 is 873017548735.

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, 12079428 + ... + 12123871.

It is an arithmetic number, because the mean of its divisors is an integer number (51843468600).

Almost surely, 2^537845710378 is an apocalyptic number.

537845710378 is a deficient number, since it is larger than the sum of its proper divisors (291649787222).

537845710378 is a wasteful number, since it uses less digits than its factorization.

537845710378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24203613.

The product of its (nonzero) digits is 19756800, while the sum is 58.

It can be divided in two parts, 5378457 and 10378, that added together give a palindrome (5388835).

The spelling of 537845710378 in words is "five hundred thirty-seven billion, eight hundred forty-five million, seven hundred ten thousand, three hundred seventy-eight".