10647635231 has 8 divisors (see below), whose sum is σ = 10776633744. Its totient is φ = 10519099200.

The previous prime is 10647635213. The next prime is 10647635233. The reversal of 10647635231 is 13253674601.

10647635231 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 a cyclic number.

It is not a de Polignac number, because 10647635231 - 2¹⁴ = 10647618847 is a prime.

It is a super-2 number, since 2×10647635231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10647635233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69185 + ... + 161498.

It is an arithmetic number, because the mean of its divisors is an integer number (1347079218).

Almost surely, 2^10647635231 is an apocalyptic number.

10647635231 is a deficient number, since it is larger than the sum of its proper divisors (128998513).

10647635231 is a wasteful number, since it uses less digits than its factorization.

10647635231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231241.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 10647635231 in words is "ten billion, six hundred forty-seven million, six hundred thirty-five thousand, two hundred thirty-one".