4866231634387 has 4 divisors (see below), whose sum is σ = 4866337876480. Its totient is φ = 4866125392296.

The previous prime is 4866231634321. The next prime is 4866231634391. The reversal of 4866231634387 is 7834361326684.

4866231634387 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4866231634387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4866231634087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53052312 + ... + 53143957.

It is an arithmetic number, because the mean of its divisors is an integer number (1216584469120).

Almost surely, 2^{4866231634387} is an apocalyptic number.

4866231634387 is a deficient number, since it is larger than the sum of its proper divisors (106242093).

4866231634387 is a wasteful number, since it uses less digits than its factorization.

4866231634387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106242092.

The product of its digits is 83607552, while the sum is 61.

The spelling of 4866231634387 in words is "four trillion, eight hundred sixty-six billion, two hundred thirty-one million, six hundred thirty-four thousand, three hundred eighty-seven".