4663631602331 has 8 divisors (see below), whose sum is σ = 5195557753680. Its totient is φ = 4156446202272.

The previous prime is 4663631602327. The next prime is 4663631602381. The reversal of 4663631602331 is 1332061363664.

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

It is not a de Polignac number, because 4663631602331 - 2² = 4663631602327 is a prime.

It is a super-2 number, since 2×4663631602331² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4663631602381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6185187425 + ... + 6185188178.

It is an arithmetic number, because the mean of its divisors is an integer number (649444719210).

Almost surely, 2^{4663631602331} is an apocalyptic number.

4663631602331 is a deficient number, since it is larger than the sum of its proper divisors (531926151349).

4663631602331 is a wasteful number, since it uses less digits than its factorization.

4663631602331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12370375645.

The product of its (nonzero) digits is 839808, while the sum is 44.

Adding to 4663631602331 its reverse (1332061363664), we get a palindrome (5995692965995).

The spelling of 4663631602331 in words is "four trillion, six hundred sixty-three billion, six hundred thirty-one million, six hundred two thousand, three hundred thirty-one".