2006477629065 has 96 divisors (see below), whose sum is σ = 4281049893120. Its totient is φ = 846577847808.

The previous prime is 2006477629031. The next prime is 2006477629067. The reversal of 2006477629065 is 5609267746002.

2006477629065 is a `hidden beast` number, since 2 + 0 + 0 + 6 + 4 + 7 + 7 + 629 + 0 + 6 + 5 = 666.

It is not a de Polignac number, because 2006477629065 - 2⁹ = 2006477628553 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2006477629067) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 35922099 + ... + 35977911.

It is an arithmetic number, because the mean of its divisors is an integer number (44594269720).

Almost surely, 2^{2006477629065} is an apocalyptic number.

It is an amenable number.

2006477629065 is an abundant number, since it is smaller than the sum of its proper divisors (2274572264055).

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

2006477629065 is a wasteful number, since it uses less digits than its factorization.

2006477629065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64623 (or 64620 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 2006477629065 in words is "two trillion, six billion, four hundred seventy-seven million, six hundred twenty-nine thousand, sixty-five".