6673400033407 has 2 divisors, whose sum is σ = 6673400033408. Its totient is φ = 6673400033406.

The previous prime is 6673400033387. The next prime is 6673400033411. The reversal of 6673400033407 is 7043300043766.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6673400033407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6673400037407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3336700016703 + 3336700016704.

It is an arithmetic number, because the mean of its divisors is an integer number (3336700016704).

Almost surely, 2^{6673400033407} is an apocalyptic number.

6673400033407 is a deficient number, since it is larger than the sum of its proper divisors (1).

6673400033407 is an equidigital number, since it uses as much as digits as its factorization.

6673400033407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 43.

The spelling of 6673400033407 in words is "six trillion, six hundred seventy-three billion, four hundred million, thirty-three thousand, four hundred seven".