4863401500447 has 4 divisors (see below), whose sum is σ = 5558173143376. Its totient is φ = 4168629857520.

The previous prime is 4863401500387. The next prime is 4863401500567. The reversal of 4863401500447 is 7440051043684.

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

It is a cyclic number.

It is not a de Polignac number, because 4863401500447 - 2¹¹ = 4863401498399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4863401500397 and 4863401500406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4863401504447) 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 3 ways as a sum of consecutive naturals, for example, 347385821454 + ... + 347385821467.

It is an arithmetic number, because the mean of its divisors is an integer number (1389543285844).

Almost surely, 2^{4863401500447} is an apocalyptic number.

4863401500447 is a deficient number, since it is larger than the sum of its proper divisors (694771642929).

4863401500447 is an equidigital number, since it uses as much as digits as its factorization.

4863401500447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694771642928.

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 4863401500447 in words is "four trillion, eight hundred sixty-three billion, four hundred one million, five hundred thousand, four hundred forty-seven".