63552682207673 has 8 divisors (see below), whose sum is σ = 64147261211592. Its totient is φ = 62960505543936.

The previous prime is 63552682207643. The next prime is 63552682207687. The reversal of 63552682207673 is 37670228625536.

It can be written as a sum of positive squares in 4 ways, for example, as 3057451582249 + 60495230625424 = 1748557^2 + 7777868^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63552682207673 - 2²⁶ = 63552615098809 is a prime.

It is a super-2 number, since 2×63552682207673² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63552682207643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600531890 + ... + 600637707.

It is an arithmetic number, because the mean of its divisors is an integer number (8018407651449).

Almost surely, 2^{63552682207673} is an apocalyptic number.

It is an amenable number.

63552682207673 is a deficient number, since it is larger than the sum of its proper divisors (594579003919).

63552682207673 is a wasteful number, since it uses less digits than its factorization.

63552682207673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201170091.

The product of its (nonzero) digits is 152409600, while the sum is 62.

The spelling of 63552682207673 in words is "sixty-three trillion, five hundred fifty-two billion, six hundred eighty-two million, two hundred seven thousand, six hundred seventy-three".