632216066541 has 8 divisors (see below), whose sum is σ = 879604962240. Its totient is φ = 403152274272.

The previous prime is 632216066527. The next prime is 632216066543. The reversal of 632216066541 is 145660612236.

632216066541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 632216066541 - 2³¹ = 630068582893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 632216066493 and 632216066502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632216066543) 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, 4581275776 + ... + 4581275913.

It is an arithmetic number, because the mean of its divisors is an integer number (109950620280).

Almost surely, 2^632216066541 is an apocalyptic number.

It is an amenable number.

632216066541 is a deficient number, since it is larger than the sum of its proper divisors (247388895699).

632216066541 is a wasteful number, since it uses less digits than its factorization.

632216066541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9162551715.

The product of its (nonzero) digits is 311040, while the sum is 42.

Adding to 632216066541 its reverse (145660612236), we get a palindrome (777876678777).

The spelling of 632216066541 in words is "six hundred thirty-two billion, two hundred sixteen million, sixty-six thousand, five hundred forty-one".