7666203053 has 8 divisors (see below), whose sum is σ = 7717688160. Its totient is φ = 7614818640.

The previous prime is 7666203031. The next prime is 7666203059. The reversal of 7666203053 is 3503026667.

7666203053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7666203053 - 2¹⁰ = 7666202029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7666202998 and 7666203016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7666203059) 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 7 ways as a sum of consecutive naturals, for example, 130826 + ... + 180132.

It is an arithmetic number, because the mean of its divisors is an integer number (964711020).

Almost surely, 2^7666203053 is an apocalyptic number.

It is an amenable number.

7666203053 is a deficient number, since it is larger than the sum of its proper divisors (51485107).

7666203053 is a wasteful number, since it uses less digits than its factorization.

7666203053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50347.

The product of its (nonzero) digits is 136080, while the sum is 38.

The square root of 7666203053 is about 87556.8561164687. The cubic root of 7666203053 is about 1971.7874860822.

The spelling of 7666203053 in words is "seven billion, six hundred sixty-six million, two hundred three thousand, fifty-three".