632647047267223 has 8 divisors (see below), whose sum is σ = 652743072417600. Its totient is φ = 612853217983968.

The previous prime is 632647047267139. The next prime is 632647047267251. The reversal of 632647047267223 is 322762740746236.

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 632647047267223 - 2⁹ = 632647047266711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632647047237223) 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, 75548962528 + ... + 75548970901.

It is an arithmetic number, because the mean of its divisors is an integer number (81592884052200).

Almost surely, 2^{632647047267223} is an apocalyptic number.

632647047267223 is a deficient number, since it is larger than the sum of its proper divisors (20096025150377).

632647047267223 is a wasteful number, since it uses less digits than its factorization.

632647047267223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151097933561.

The product of its (nonzero) digits is 170698752, while the sum is 61.

The spelling of 632647047267223 in words is "six hundred thirty-two trillion, six hundred forty-seven billion, forty-seven million, two hundred sixty-seven thousand, two hundred twenty-three".