73650145883 has 2 divisors, whose sum is σ = 73650145884. Its totient is φ = 73650145882.

The previous prime is 73650145859. The next prime is 73650145889. The reversal of 73650145883 is 38854105637.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73650145883 - 2¹⁰ = 73650144859 is a prime.

It is a super-3 number, since 3×73650145883³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (73650145889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36825072941 + 36825072942.

It is an arithmetic number, because the mean of its divisors is an integer number (36825072942).

Almost surely, 2^73650145883 is an apocalyptic number.

73650145883 is a deficient number, since it is larger than the sum of its proper divisors (1).

73650145883 is an equidigital number, since it uses as much as digits as its factorization.

73650145883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 73650145883 in words is "seventy-three billion, six hundred fifty million, one hundred forty-five thousand, eight hundred eighty-three".