632211212506 has 8 divisors (see below), whose sum is σ = 989547984864. Its totient is φ = 302361884220.

The previous prime is 632211212497. The next prime is 632211212509. The reversal of 632211212506 is 605212112236.

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

It is not an unprimeable number, because it can be changed into a prime (632211212509) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6871860960 + ... + 6871861051.

It is an arithmetic number, because the mean of its divisors is an integer number (123693498108).

Almost surely, 2^632211212506 is an apocalyptic number.

632211212506 is a deficient number, since it is larger than the sum of its proper divisors (357336772358).

632211212506 is a wasteful number, since it uses less digits than its factorization.

632211212506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13743722036.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 632211212506 in words is "six hundred thirty-two billion, two hundred eleven million, two hundred twelve thousand, five hundred six".