2006056265616 has 100 divisors (see below), whose sum is σ = 6252732645852. Its totient is φ = 617248076544.

The previous prime is 2006056265573. The next prime is 2006056265621. The reversal of 2006056265616 is 6165626506002.

It is a happy number.

2006056265616 is a `hidden beast` number, since 2 + 0 + 0 + 6 + 0 + 5 + 6 + 26 + 5 + 616 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 101391296400 + 1904664969216 = 318420^2 + 1380096^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 59517111 + ... + 59550806.

Almost surely, 2^{2006056265616} is an apocalyptic number.

2006056265616 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2006056265616 is an abundant number, since it is smaller than the sum of its proper divisors (4246676380236).

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

2006056265616 is a wasteful number, since it uses less digits than its factorization.

2006056265616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119067950 (or 119067935 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 2006056265616 in words is "two trillion, six billion, fifty-six million, two hundred sixty-five thousand, six hundred sixteen".