2000514040546 has 12 divisors (see below), whose sum is σ = 3490692866838. Its totient is φ = 857363160192.

The previous prime is 2000514040507. The next prime is 2000514040589. The reversal of 2000514040546 is 6450404150002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1958491090521 + 42022950025 = 1399461^2 + 204995^2 .

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 5 ways as a sum of consecutive naturals, for example, 10206704191 + ... + 10206704386.

Almost surely, 2^{2000514040546} is an apocalyptic number.

2000514040546 is a deficient number, since it is larger than the sum of its proper divisors (1490178826292).

2000514040546 is a wasteful number, since it uses less digits than its factorization.

2000514040546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20413408593 (or 20413408586 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 2000514040546 its reverse (6450404150002), we get a palindrome (8450918190548).

The spelling of 2000514040546 in words is "two trillion, five hundred fourteen million, forty thousand, five hundred forty-six".