4618848208903 has 8 divisors (see below), whose sum is σ = 4767871853696. Its totient is φ = 4469826348000.

The previous prime is 4618848208879. The next prime is 4618848208957. The reversal of 4618848208903 is 3098028488164.

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 4618848208903 - 2²⁵ = 4618814654471 is a prime.

It is a super-2 number, since 2×4618848208903² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4618848208003) 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, 6566353 + ... + 7235653.

It is an arithmetic number, because the mean of its divisors is an integer number (595983981712).

Almost surely, 2^{4618848208903} is an apocalyptic number.

4618848208903 is a deficient number, since it is larger than the sum of its proper divisors (149023644793).

4618848208903 is a wasteful number, since it uses less digits than its factorization.

4618848208903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891945.

The product of its (nonzero) digits is 21233664, while the sum is 61.

The spelling of 4618848208903 in words is "four trillion, six hundred eighteen billion, eight hundred forty-eight million, two hundred eight thousand, nine hundred three".