2000020018382 has 16 divisors (see below), whose sum is σ = 3047342497920. Its totient is φ = 984339958272.

The previous prime is 2000020018327. The next prime is 2000020018391. The reversal of 2000020018382 is 2838100200002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25153283 + ... + 25232670.

It is an arithmetic number, because the mean of its divisors is an integer number (190458906120).

Almost surely, 2^{2000020018382} is an apocalyptic number.

2000020018382 is a deficient number, since it is larger than the sum of its proper divisors (1047322479538).

2000020018382 is a wasteful number, since it uses less digits than its factorization.

2000020018382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50386267.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 2000020018382 its reverse (2838100200002), we get a palindrome (4838120218384).

The spelling of 2000020018382 in words is "two trillion, twenty million, eighteen thousand, three hundred eighty-two".