2000005555005 has 56 divisors (see below), whose sum is σ = 3609237271200. Its totient is φ = 1063446420960.

The previous prime is 2000005554991. The next prime is 2000005555091. The reversal of 2000005555005 is 5005555000002.

It is a happy number.

It is not a de Polignac number, because 2000005555005 - 2¹⁰ = 2000005553981 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 2000005555005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 377646 + ... + 2035344.

Almost surely, 2^{2000005555005} is an apocalyptic number.

It is an amenable number.

2000005555005 is a deficient number, since it is larger than the sum of its proper divisors (1609231716195).

2000005555005 is an equidigital number, since it uses as much as digits as its factorization.

2000005555005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658053 (or 1658038 counting only the distinct ones).

The product of its (nonzero) digits is 6250, while the sum is 27.

The spelling of 2000005555005 in words is "two trillion, five million, five hundred fifty-five thousand, five".