73146006757 has 2 divisors, whose sum is σ = 73146006758. Its totient is φ = 73146006756.

The previous prime is 73146006733. The next prime is 73146006779. The reversal of 73146006757 is 75760064137.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62844974721 + 10301032036 = 250689^2 + 101494^2 .

It is a cyclic number.

It is not a de Polignac number, because 73146006757 - 2²⁷ = 73011789029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73146006457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36573003378 + 36573003379.

It is an arithmetic number, because the mean of its divisors is an integer number (36573003379).

Almost surely, 2^73146006757 is an apocalyptic number.

It is an amenable number.

73146006757 is a deficient number, since it is larger than the sum of its proper divisors (1).

73146006757 is an equidigital number, since it uses as much as digits as its factorization.

73146006757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 46.

The spelling of 73146006757 in words is "seventy-three billion, one hundred forty-six million, six thousand, seven hundred fifty-seven".