4550064652887 has 32 divisors (see below), whose sum is σ = 6585099928512. Its totient is φ = 2777918644224.

The previous prime is 4550064652883. The next prime is 4550064652909. The reversal of 4550064652887 is 7882564600554.

It is not a de Polignac number, because 4550064652887 - 2² = 4550064652883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4550064652887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550064652883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8596383 + ... + 9110319.

It is an arithmetic number, because the mean of its divisors is an integer number (205784372766).

Almost surely, 2^{4550064652887} is an apocalyptic number.

4550064652887 is a deficient number, since it is larger than the sum of its proper divisors (2035035275625).

4550064652887 is a wasteful number, since it uses less digits than its factorization.

4550064652887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515747.

The product of its (nonzero) digits is 64512000, while the sum is 60.

The spelling of 4550064652887 in words is "four trillion, five hundred fifty billion, sixty-four million, six hundred fifty-two thousand, eight hundred eighty-seven".