63552268735 has 16 divisors (see below), whose sum is σ = 80642886912. Its totient is φ = 48001708800.

The previous prime is 63552268711. The next prime is 63552268763. The reversal of 63552268735 is 53786225536.

It is not a de Polignac number, because 63552268735 - 2¹³ = 63552260543 is a prime.

It is a super-2 number, since 2×63552268735² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4993824 + ... + 5006533.

It is an arithmetic number, because the mean of its divisors is an integer number (5040180432).

Almost surely, 2^63552268735 is an apocalyptic number.

63552268735 is a deficient number, since it is larger than the sum of its proper divisors (17090618177).

63552268735 is a wasteful number, since it uses less digits than its factorization.

63552268735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10000434.

The product of its digits is 9072000, while the sum is 52.

The spelling of 63552268735 in words is "sixty-three billion, five hundred fifty-two million, two hundred sixty-eight thousand, seven hundred thirty-five".