4676661919373 has 2 divisors, whose sum is σ = 4676661919374. Its totient is φ = 4676661919372.

The previous prime is 4676661919343. The next prime is 4676661919411. The reversal of 4676661919373 is 3739191666764.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3523568231689 + 1153093687684 = 1877117^2 + 1073822^2 .

It is a cyclic number.

It is not a de Polignac number, because 4676661919373 - 2¹⁴ = 4676661902989 is a prime.

It is a super-2 number, since 2×4676661919373² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4676661919333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2338330959686 + 2338330959687.

It is an arithmetic number, because the mean of its divisors is an integer number (2338330959687).

Almost surely, 2^{4676661919373} is an apocalyptic number.

It is an amenable number.

4676661919373 is a deficient number, since it is larger than the sum of its proper divisors (1).

4676661919373 is an equidigital number, since it uses as much as digits as its factorization.

4676661919373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 185177664, while the sum is 68.

The spelling of 4676661919373 in words is "four trillion, six hundred seventy-six billion, six hundred sixty-one million, nine hundred nineteen thousand, three hundred seventy-three".