4783971217633 has 8 divisors (see below), whose sum is σ = 4790141853728. Its totient is φ = 4777804553184.

The previous prime is 4783971217609. The next prime is 4783971217657. The reversal of 4783971217633 is 3367121793874.

It is an interprime number because it is at equal distance from previous prime (4783971217609) and next prime (4783971217657).

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 4783971217633 - 2⁵ = 4783971217601 is a prime.

It is a super-2 number, since 2×4783971217633² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4783971017633) 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, 1421485 + ... + 3404197.

It is an arithmetic number, because the mean of its divisors is an integer number (598767731716).

Almost surely, 2^{4783971217633} is an apocalyptic number.

It is an amenable number.

4783971217633 is a deficient number, since it is larger than the sum of its proper divisors (6170636095).

4783971217633 is a wasteful number, since it uses less digits than its factorization.

4783971217633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985823.

The product of its digits is 32006016, while the sum is 61.

The spelling of 4783971217633 in words is "four trillion, seven hundred eighty-three billion, nine hundred seventy-one million, two hundred seventeen thousand, six hundred thirty-three".