4953918383 has 4 divisors (see below), whose sum is σ = 4975742040. Its totient is φ = 4932094728.

The previous prime is 4953918377. The next prime is 4953918391. The reversal of 4953918383 is 3838193594.

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 4953918383 - 2¹⁴ = 4953901999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4953918313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10911488 + ... + 10911941.

It is an arithmetic number, because the mean of its divisors is an integer number (1243935510).

Almost surely, 2^4953918383 is an apocalyptic number.

4953918383 is a deficient number, since it is larger than the sum of its proper divisors (21823657).

4953918383 is a wasteful number, since it uses less digits than its factorization.

4953918383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21823656.

The product of its digits is 2799360, while the sum is 53.

The square root of 4953918383 is about 70384.0776241331. The cubic root of 4953918383 is about 1704.7064945997.

The spelling of 4953918383 in words is "four billion, nine hundred fifty-three million, nine hundred eighteen thousand, three hundred eighty-three".