73370706743 has 2 divisors, whose sum is σ = 73370706744. Its totient is φ = 73370706742.

The previous prime is 73370706727. The next prime is 73370706757. The reversal of 73370706743 is 34760707337.

It is a strong prime.

It is an emirp because it is prime and its reverse (34760707337) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73370706743 - 2⁴ = 73370706727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73370706713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36685353371 + 36685353372.

It is an arithmetic number, because the mean of its divisors is an integer number (36685353372).

Almost surely, 2^73370706743 is an apocalyptic number.

73370706743 is a deficient number, since it is larger than the sum of its proper divisors (1).

73370706743 is an equidigital number, since it uses as much as digits as its factorization.

73370706743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555848, while the sum is 47.

The spelling of 73370706743 in words is "seventy-three billion, three hundred seventy million, seven hundred six thousand, seven hundred forty-three".