2018383858382 has 8 divisors (see below), whose sum is σ = 3125239522752. Its totient is φ = 976637350800.

The previous prime is 2018383858373. The next prime is 2018383858399. The reversal of 2018383858382 is 2838583838102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 16277289119 + ... + 16277289242.

It is an arithmetic number, because the mean of its divisors is an integer number (390654940344).

Almost surely, 2^{2018383858382} is an apocalyptic number.

2018383858382 is a deficient number, since it is larger than the sum of its proper divisors (1106855664370).

2018383858382 is a wasteful number, since it uses less digits than its factorization.

2018383858382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32554578394.

The product of its (nonzero) digits is 17694720, while the sum is 59.

The spelling of 2018383858382 in words is "two trillion, eighteen billion, three hundred eighty-three million, eight hundred fifty-eight thousand, three hundred eighty-two".