7363666273673 has 4 divisors (see below), whose sum is σ = 7363678080528. Its totient is φ = 7363654466820.

The previous prime is 7363666273651. The next prime is 7363666273739. The reversal of 7363666273673 is 3763726663637.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7363666273673 - 2¹² = 7363666269577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7363666273573) 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, 4912463 + ... + 6233748.

It is an arithmetic number, because the mean of its divisors is an integer number (1840919520132).

Almost surely, 2^{7363666273673} is an apocalyptic number.

It is an amenable number.

7363666273673 is a deficient number, since it is larger than the sum of its proper divisors (11806855).

7363666273673 is a wasteful number, since it uses less digits than its factorization.

7363666273673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11806854.

The product of its digits is 432081216, while the sum is 65.

The spelling of 7363666273673 in words is "seven trillion, three hundred sixty-three billion, six hundred sixty-six million, two hundred seventy-three thousand, six hundred seventy-three".