73414068148 has 24 divisors (see below), whose sum is σ = 135165134664. Its totient is φ = 34843852800.

The previous prime is 73414068131. The next prime is 73414068181. The reversal of 73414068148 is 84186041437.

It can be written as a sum of positive squares in 4 ways, for example, as 9196426404 + 64217641744 = 95898^2 + 253412^2 .

It is a junction number, because it is equal to n+sod(n) for n = 73414068098 and 73414068107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6043213 + ... + 6055348.

It is an arithmetic number, because the mean of its divisors is an integer number (5631880611).

Almost surely, 2^73414068148 is an apocalyptic number.

It is an amenable number.

73414068148 is a deficient number, since it is larger than the sum of its proper divisors (61751066516).

73414068148 is a wasteful number, since it uses less digits than its factorization.

73414068148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12098643 (or 12098641 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 73414068148 in words is "seventy-three billion, four hundred fourteen million, sixty-eight thousand, one hundred forty-eight".