73054322345029 has 2 divisors, whose sum is σ = 73054322345030. Its totient is φ = 73054322345028.

The previous prime is 73054322344999. The next prime is 73054322345051. The reversal of 73054322345029 is 92054322345037.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48775278244900 + 24279044100129 = 6983930^2 + 4927377^2 .

It is a cyclic number.

It is not a de Polignac number, because 73054322345029 - 2¹³ = 73054322336837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73054322345629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36527161172514 + 36527161172515.

It is an arithmetic number, because the mean of its divisors is an integer number (36527161172515).

Almost surely, 2^{73054322345029} is an apocalyptic number.

It is an amenable number.

73054322345029 is a deficient number, since it is larger than the sum of its proper divisors (1).

73054322345029 is an equidigital number, since it uses as much as digits as its factorization.

73054322345029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5443200, while the sum is 49.

The spelling of 73054322345029 in words is "seventy-three trillion, fifty-four billion, three hundred twenty-two million, three hundred forty-five thousand, twenty-nine".