57838338282 has 32 divisors (see below), whose sum is σ = 119684076480. Its totient is φ = 18611752320.

The previous prime is 57838338277. The next prime is 57838338289. The reversal of 57838338282 is 28283383875.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (57838338289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1293633 + ... + 1337595.

It is an arithmetic number, because the mean of its divisors is an integer number (3740127390).

Almost surely, 2^57838338282 is an apocalyptic number.

57838338282 is an abundant number, since it is smaller than the sum of its proper divisors (61845738198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57838338282 is a wasteful number, since it uses less digits than its factorization.

57838338282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51558.

The product of its digits is 15482880, while the sum is 57.

The spelling of 57838338282 in words is "fifty-seven billion, eight hundred thirty-eight million, three hundred thirty-eight thousand, two hundred eighty-two".